NA Stable Isotopes

COMPOUNDCATEGORYCAT. No.CAS. No.ACTIONS

α-D-Glucopyranose-1 13C 1-(Dihydrogen phosphate) Cycloh...


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Stable Isotopes CS-T-55298 478518-99-9

(-)-18-Methoxycoronaridine-d4 Hydrochloride


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Stable Isotopes CS-T-96794 Not Available

(-)-2-Amino-6-propionamido-d3-tetrahydrobenzothiazole


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Stable Isotopes CS-T-97805 1217644-20-6

(-)-Canadalisol-d3


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Stable Isotopes CS-T-101733 Not Available

(-)-Cannabidiol-d9


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Stable Isotopes CS-TA-86322 1246819-21-5

(-)-Erinacin A-d3


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Stable Isotopes CS-T-97538 Not Available

(+)-18-Methoxycoronaridine-d4 Hydrochloride


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Stable Isotopes CS-T-96795 Not Available

(+)-Darunavir-d9


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Stable Isotopes CS-T-97665 Not Available

(+)-Erinacin A-d3


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Stable Isotopes CS-T-97539 Not Available

(+)-Noradrenaline-d5 Bitartrate


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Stable Isotopes CS-T-102920 636-88-4(Unlabelled)

(+)-β-Dihydrotetrabenazine-13C2D6


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Stable Isotopes CS-T-101079 Not Available

(±)-Clorprenaline-d7 (iso-propyl-d7)


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Stable Isotopes CS-C-01394 3811-25-4 (unlabelled)

(±)-Desvenlafaxine-d6 Succinate H2O (N,N-dimethyl-d6)


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Stable Isotopes CS-C-01281 Not Available

(±)-Miconazole-d5 Nitrate (2,4-dichlorobenzyloxy-d5)


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Stable Isotopes CS-C-01269 1398065-80-9

(±)-Napropamide-d10 (N,N-diethyl-d10)


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Stable Isotopes CS-C-01356 15299-99-7(unlabelled)

(±)-N'-Nitrosoanatabine-d3 (1,2,3,6-tetrahydropyridinyl-3,3,...


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Stable Isotopes CS-C-00467 Not Available

(±)-Tebuconazole-d4 (4-chlorophenyl-d4)


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Stable Isotopes CS-C-01300 107534-96-3(unlabelled)

(±)-Velnacrine-1,2,2-d3 Maleate


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Stable Isotopes CS-C-01246 118909-22-1(Unlabelled)

(±)-Voriconazole-d3 (difluorophenyl-d3)


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Stable Isotopes CS-C-01312 188416-29-7(Unlabelled)

(11b)​-11-​Hydroxy-​17,​20:20,​21-​bis[methylenebis(oxy​)​]-...


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Stable Isotopes CS-T-99537 Not Available

(11b,16a)-9-Fluoro-11,16,17,21-tetrahydroxy-pregna-1,4-diene...


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Stable Isotopes CS-T-102593 Not Available

(1H-Indol-3-yl)methanamine-D4


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Stable Isotopes CS-T-100153 1914139-58-4

(1-Oxyl-2,2,5,5-tetraethyl-∆3-pyrroline-3-methyl) Methanethi...


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Stable Isotopes CS-T-99399 Not Available

(1-Oxyl-2,2,5,5-tetraethyl-∆3-pyrroline-3-methyl) Methanethi...


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Stable Isotopes CS-T-99400 Not Available

(1-Oxyl-2,2,5,5-tetraethyl-∆3-pyrroline-3-methyl) Methanethi...


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Stable Isotopes CS-T-99401 Not Available

(1R)​-​1-​Tetrahydro-​2H-​pyran-​4-​ylethanamine-d3


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Stable Isotopes CS-T-99794 Not Available

(1R)-(1S,2S,3R,5S)-Pinanediol-N-(N-pyrazinylphenylalaninoyl)...


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Stable Isotopes CS-T-94362 205393-22-2(unlabelled)

(1S)-N-(3S)-1-Azabicyclo[2.2.2]oct-3-yl-1,2,3,4-tetrahydro-1...


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Stable Isotopes CS-T-100820 1330266-39-1

(1S,3′R)-Solifenacin-d7 HCl (quinuclidinyl-d7)


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Stable Isotopes CS-C-01303 180468-39-7(unlabelled)

(1S,3S-)Solifenacin Hydrochloride-d5


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Stable Isotopes CS-T-97165 Not Available

(2E)-N-[2-[2-(1-Methyl-2-piperidinyl)ethyl]phenyl]-3-(4-hydr...


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Stable Isotopes CS-T-100000 1346606-65-2

(2R)-2-(2-Chloro-6-fluoro-3-methylphenyl)propanoic Acid-13C,...


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Stable Isotopes CS-T-97698 1630424-40-6 Unlabelled

(2R)-2-hydroxy-3-(hydroxymethyl)-3-methyl-N-(3-oxo-4-phenylb...


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Stable Isotopes CS-T-101044 Not Available

(2R)-3-Carboxy-2-[(9-carboxy-1-oxononyl)oxy]-N,N,N-trimethyl...


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Stable Isotopes CS-T-98357 102636-85-1(Unlabelled)

(2R)-Darunavir-d9


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Stable Isotopes CS-T-101096 Not Available

(2R,3S)-rel-3-Hexyl-2-oxiranenonanoic acid methyl ester-d3


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Stable Isotopes CS-T-97463 Not Available

(2S,3S)-2-Amino-3-methyl-N-[2-(4-morpholinyl)ethyl]pentanami...


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Stable Isotopes CS-T-97037 Not Available

(3-exo)-3-[3-Methyl-5-(1-methylethyl-D6)-4H-1,2,4-triazol-4-...


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Stable Isotopes CS-T-99973 2124272-07-5(Free base)

(3α)-Allopregnanolone-d5


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Stable Isotopes CS-T-95199 Not Available

(3R,11bR)-Tetrabenazine ¹⁴C


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Stable Isotopes CS-O-49899 1026016-83-0(Unlabelled)

(3R,11bR)-Tetrabenazine-D6


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Stable Isotopes CS-O-58904 1977511-05-9

(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl-4-(N-((2R,3S)-3-...


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Stable Isotopes CS-T-97467 Not Available

(3R,4S)-1-(benzoyl-2,3,4,5,6-d5)-3-((2-methoxypropan-2-yl)ox...


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Stable Isotopes CS-O-46492 149107-92-6 (Unlabelled)

(3S)-3-Amino-N-cyclopropyl-2-hydroxy-hexanamide-d4


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Stable Isotopes CS-T-100895 Not Available

(3S,11bS)-Tetrabenazine-D6


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Stable Isotopes CS-O-58906 1977511-06-0
Stable Isotopes CS-O-41340 Not Available

(4-Ethyl-1-naphthalenyl)[1-(5-fluoropentyl)-1H-indol-3-yl]me...


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Stable Isotopes CS-T-98655 1364933-60-7(Unlabelled)

(5a)-Pregnane-3,20-dione-d4 Cyclic 20-(1,2-Ethanediyl Acetal...


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Stable Isotopes CS-T-102856 1452-23-9(Unlabelled)

(6a,9b,11b,16a)-21-(Acetyloxy)-9,11-epoxy-6-fluoro-16-methyl...


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Stable Isotopes CS-T-102886 61618-91-5(Unlabelled)

(aR)-a-Methyl-N-(phenylmethyl)benzenepropanamine-d3


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Stable Isotopes CS-T-97292 Not Available

(Decarboxy)-1-Oxo Fexofenadine-d10 Methanol


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Stable Isotopes CS-T-101627 Not Available

(E)-Cinnamaldehyde Dimethyl Acetal-d5


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Stable Isotopes CS-T-101665 Not Available

(E)-Cinnamoyl-d7 Chloride


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Stable Isotopes CS-T-101664 Not Available

(E,E,E,E,E,E,E,E)- Tetrahydro-2-[(3,7,11,15,19,23,27,31,35-n...


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Stable Isotopes CS-T-98316 Not Available

(R)-(-)-p-Toluenesulfinamide-d4


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Stable Isotopes CS-T-99063 Not Available

(R)-2,2-Dimethyl-1,3-dioxolan-4-ylmethyl-d2 p-Toluenesulfona...


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Stable Isotopes CS-T-102597 Not Available

(R)-2,3-Di(benzoyloxy)propyl-1,1-d2 4-Toluenesulfonate


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Stable Isotopes CS-T-102600 74629-13-3(Unlabelled)

(R)-2-Hydroxy-3-(benzoyloxy)propyl-1,1-d2 4-Toluenesulfonate


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Stable Isotopes CS-T-102599 74642-66-3(Unlabelled)

(R)-3-Amino-N-((R)-4-oxo-1-phenyl-4-(3-(trifluoromethyl)-5,6...


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Stable Isotopes CS-T-97807 Not Available

(R)-3-Benzoyloxy-2-(4-trifluoromethoxybenzyl-d2-oxy)propyl-1...


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Stable Isotopes CS-T-102601 Not Available

(R)-Anabasine-d4


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Stable Isotopes CS-T-94109 34366-21-7 (Unlabelled)

(R)-Benalaxyl-d5


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Stable Isotopes CS-T-101867 Not Available

(R)-Cinacalcet-D3


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Stable Isotopes CS-F-00069 1228567-12-1

(R)-Cinacalcet-D3 Hydrochloride


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Stable Isotopes CS-F-00068 364782-34-3 (unlabelled)

(R)-Clodinafop-d4


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Stable Isotopes CS-T-97682 Not Available

(R)-Laudanosine-d3 N-3-((5-Hydroxypentyl)oxy)-3-oxopropyl Be...


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Stable Isotopes CS-T-96759 Not Available

(R)-methyl 2-((2,6-dimethylphenyl)amino)propanoate-D6


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Stable Isotopes CS-O-47068 1356934-51-4

(R)-N-(1-(3-Hydroxy-3-methylbutanamido)-1-oxo-3-phenylpropan...


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Stable Isotopes CS-T-97425 Not Available

(R)-N-(1-(3-Methylbutanamido)-1-oxo-3-phenylpropan-2-yl)pyra...


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Stable Isotopes CS-T-97316 Not Available

(R)-N-Nitroso Anabasine-d4


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Stable Isotopes CS-T-104127 Not Available

(R,R)-(-)-Pseudoephedrine Glycinamide-d3


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Stable Isotopes CS-T-97197 2714430-60-9

(R,R)-(+)-Homoanatoxin a (Propionyl-d3) Hydrochloride


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Stable Isotopes CS-T-101332 Not Available

(R,S)-N2-Nitroso-Anabasine-d4 N’-β-D-Glucuronide


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Stable Isotopes CS-T-98764 1033078-12-4(Unlabelled)

(R,S)-N-Nitroso Anabasine D4


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Stable Isotopes CS-T-59611 1020719-68-9

(R,S)-N-Nitroso Anatabine-13C6


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Stable Isotopes CS-T-98763 Not Available

(R,S)-N-Nitroso Anatabine-2,4,5,6-d4


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Stable Isotopes CS-T-59614 1020719-69-0

(RS)-S-Adenosyl-L-methionine-d3 (S-methyl-d3) Tetra(p-toluen...


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Stable Isotopes CS-T-102983 Not Available

(S)-(-)-Anatabine-d4


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Stable Isotopes CS-T-97798 Not Available

(S)-(-)-Anatabine-d4 Ditrifluoroacetate Salt


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Stable Isotopes CS-O-46930 Not Available

(S)-(+)-Canadaline-d3


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Stable Isotopes CS-T-101734 Not Available

(S)-1-(3-Methoxyphenyl)-N,N-(dimethyl-d4)ethanamine


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Stable Isotopes CS-T-102494 889443-69-0(Unlabelled)

(S)-2-[(Benzyloxycarbonyl)amino]-4-phenylbutyl Toluene-4-sul...


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Stable Isotopes CS-T-97757 Not Available

(S)-Anabasine-d4


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Stable Isotopes CS-T-102989 494-52-0(Unlabelled)

(S)-Cinacalcet-D3


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Stable Isotopes CS-O-38751 694495-47-1 (unlabelled)

(S)-Duloxetine-d7 Succinamide


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Stable Isotopes CS-T-99259 2983161-85-7

(S)-Ethyl 2-((7-((tert-Butoxycarbonyl)amino)-5,6,7,8-tetrahy...


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Stable Isotopes CS-T-98905 Not Available

(S)-Ethyl 2-((7-amino-5,6,7,8-tetrahydronaphthalen-2-yl)oxy)...


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Stable Isotopes CS-T-98906 Not Available

(S)-N-(1-Amino-1-oxobutan-2-yl)-4-chlorobutanamide-d6


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Stable Isotopes CS-T-97809 Not Available

(S)-N-[(2S,4S,5S)-5-(Dibenzylamino)-4-hydroxy-1,6-diphenylhe...


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Stable Isotopes CS-T-97607 1322623-80-2

(S)-N-Nitroso Anabasine-d4


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Stable Isotopes CS-T-104126 Not Available

(S)-N-Nitroso Rivaroxaban Phthalimido Analog-d4


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Stable Isotopes CS-O-52466 Not Available

(S)-Rivaroxaban Phthalimido Analog D4


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Stable Isotopes CS-O-52467 2215901-99-6

(S)-Sertaconazole-d6


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Stable Isotopes CS-T-99104 Not Available

(S,E)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-h...


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Stable Isotopes CS-T-100626 Not Available

(S,S)-(-)-Pseudoephedrine Glycinamide-d6


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Stable Isotopes CS-T-97196 Not Available

(Z)-2-Methoxyimino-2-furanacetic Acid-d3 Ammonium Salt


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Stable Isotopes CS-T-101149 Not Available

(Z)-Cinnarizine-D₈ Dihydrochloride


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Stable Isotopes CS-T-101663 1185242-27-6 (unlabeled)

(αR)​-3-​Ethoxy-​4-​methoxy-​α-​[(methylsulfonyl)​methyl]​-b...


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Stable Isotopes CS-T-97528 Not Available

(αZ)-α-(Methoxyimino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-di...


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Stable Isotopes CS-T-97321 Not Available

[(13)C]-ethyl chloroformate


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Stable Isotopes CS-O-42060 2187374-11-2

[1(R)-trans]-α-[[[4-(1-Methylethyl)cyclohexyl]carbonyl]amino...


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Stable Isotopes CS-T-101115 Not Available

[1,2,3-13C3]-Perfluorohexane Sulfonate


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Stable Isotopes CS-O-45181 2708218-85-1

[4-(2-Ethylhexyl)thiophen-2-yl]trimethylstannane-d17


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Stable Isotopes CS-T-101400 Not Available

[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl][(5S...


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Stable Isotopes CS-T-101917 Not Available

[5-(2-Ethylhexyl)thiophen-2-yl]trimethylstannane-d17


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Stable Isotopes CS-T-101399 Not Available

[N2-(N-Glycyl-L-histidyl)-L-lysinato(2-)]copper-13C2,15N


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Stable Isotopes CS-T-100261 Not Available

[Ring-13C6]-Diclofenac


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Stable Isotopes CS-EK-00123 1261393-71-8

1-​Ethyl-​1,​4-​dihydro-​7-​methyl-​4-​oxo-​1,​8-​naphthyrid...


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Stable Isotopes CS-T-100319 Not Available

1-(2-(Phenanthren-9-yl)phenyl)propan-2-one-d9


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Stable Isotopes CS-T-97915 Not Available

1-(2-Naphthyl) 2-Trifluroacetamido-3,4,6-tri-O-acetyl-2-deox...


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Stable Isotopes CS-T-102446 IP

1-(Butyl-d9)-3-(1-naphthoyl)indole


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Stable Isotopes CS-T-102474 1346601-94-2

1-(Pentyl-d11)-3-(4-ethyl-naphthoyl)indoleJWH 210-d11


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Stable Isotopes CS-T-103229 1346604-33-8

1-(Pentyl-d11)-3-(4-methoxynaphthoyl)indole


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Stable Isotopes CS-T-102476 1346602-60-5

1,1,1-Trifluoro-2-methyl-2-propanamine-d6 Hydrochloride


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Stable Isotopes CS-T-99767 Not Available

1,1'-[(1-Methylethyl)imino]bis[3-(1-naphthalenyloxy)-2-propa...


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Stable Isotopes CS-T-100033 Not Available

1,11b-Dedihydrotetrabenazine-d6


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Stable Isotopes CS-T-101501 Not Available

1,2,3,4-Tetrahydro-5-(2-oxiranylmethoxy)-(2R,3S)-rel-2,3-nap...


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Stable Isotopes CS-T-102038 Not Available

1,2,3,4-Tetrahydronaphthalene-13C6


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Stable Isotopes CS-T-97880 Not Available
Stable Isotopes CS-O-56447 164936-35-0

1,3,4,11b-Detetrahydrotetrabenazine Chloride-d6


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Stable Isotopes CS-T-101564 Not Available

1,3-Adamantanedi[(ethyl-d2) methanesulfonate]


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Stable Isotopes CS-T-94746 Not Available

1,3-Bis(1-naphthalenyloxy)-2-propanol-d5


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Stable Isotopes CS-T-100760 Not Available

1,4,6,7-Tetramethylnaphthalene-D3


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Stable Isotopes CS-T-102035 Not Available

1,4-Pregnadien-11beta,17alpha,21-triol-3,20-dione-2,4,6,6,21...


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Stable Isotopes CS-C-00556 50-24-8( unlabelled)

1,4-Pregnadien-17α,21-diol-3,11,20-trione-2,4,6α,9,12,12,21,...


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Stable Isotopes CS-C-01286 53-03-2(unlabelled)

1,5-Diaminonaphthalene-[15N2]


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Stable Isotopes CS-I-00505 Not Available

1,5-Diaminonaphthalene-13C6


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Stable Isotopes CS-T-98858 Not Available

1,5-Dihydroxynaphthalene-d6


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Stable Isotopes CS-T-95375 83-56-7(Unlabeled)

1,5-Dimethyl-1H-pyrazole-4-sulfonamide-D3


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Stable Isotopes CS-T-102408 88398-55-4(Unlabelled)

1,8-Dinitronaphthalene-d6


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Stable Isotopes CS-T-96585 1346598-02-4

1-[2-(4-Morpholinyl)ethyl-d4]-3-(1-naphthoyl)indoleJWH 200-d...


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Stable Isotopes CS-T-103230 1346600-73-4

11-Hydroxy-delta(9)-Tetrahydrocannabinol-d3


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Stable Isotopes CS-O-51261 Not Available

13C6 Perfluorohexanesulfonate, potassium salt


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Stable Isotopes CS-O-44313 2687960-06-9

13C6-Lys Octreotide Trifluoroacetate


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Stable Isotopes CS-T-95755 1351479-49-6(unlabeled)

13C9-Perfluorononanoic acid


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Stable Isotopes CS-O-45178 2283397-80-6

13C-methyl chloroformate


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Stable Isotopes CS-O-42059 1640261-68-2

17-(Allylamino-d5) Geldanamycin


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Stable Isotopes CS-T-100915 Not Available

17-(Ethynyl-13C2)-3-[(tetrahydro-2H-pyran-2-yl)oxy]-19-norpr...


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Stable Isotopes CS-T-102385 Not Available

17a-Hydroxy-21-chloro-9b,11b-epoxy-16a-methylpregna-1,4-dien...


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Stable Isotopes CS-T-102711 83881-08-7(Unlabelled)

17-Amino Geldanamycin-13C,15N2


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Stable Isotopes CS-T-100873 Not Available

17-Dehydroxo(propionaldehyde-d5)-20-desmethoxy-S-fluoromethy...


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Stable Isotopes CS-T-97652 Not Available

17-epi-Nandrolone-d9


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Stable Isotopes CS-T-102592 Not Available

17-N-(2-Dimethylaminoethylamino)-17-demethoxy Geldanamycin-d...


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Stable Isotopes CS-T-100411 Not Available

17-O-(4-Nitrobenzoyl)-17-epi-Nandrolone-d9


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Stable Isotopes CS-T-102620 Not Available

1-Benzyl-3-naphthalen-1-yl-urea-d7


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Stable Isotopes CS-T-100787 Not Available

1-Bromo-α-benzyl-2-naphthalenemethanol-d7


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Stable Isotopes CS-T-101792 Not Available

1-Chloroethyl Isopropyl-d7 Carbonate


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Stable Isotopes CS-T-101643 Not Available

1-Chloroethylcyclohexyl-d11 Carbonate


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Stable Isotopes CS-T-101705 Not Available

1-Ethyl 3-methyl 2-acetamido-2-(4-octylphenethyl)malonate-d3


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Stable Isotopes CS-T-101061 Not Available

1-Hexadecanamine-15N


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Stable Isotopes CS-T-100250 Not Available

1-Hexyl-d13-3-(1-naphthoyl)indoleJWH 19-d13


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Stable Isotopes CS-T-103232 1346598-25-1

1-Hydroxy-2-(2-pyridinyl) Risedronate-d4 Hydrate (Major)


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Stable Isotopes CS-T-101267 Not Available

1-Iodoethyl Isopropyl-d7 Carbonate


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Stable Isotopes CS-T-101224 Not Available

1-Methyl-d3 Isonicotinamide Chloride


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Stable Isotopes CS-T-98779 Not Available

1-Methyl-d3-nicotinamide Iodide


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Stable Isotopes CS-B-00335 6456-44-6 (unlabeled)

1-Methylnicotinamide-d3 Iodide


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Stable Isotopes CS-T-98776 Not Available

1-Methylnicotinamide-d7 Iodide


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Stable Isotopes CS-B-00333 6456-44-6 (unlabeled)

1-N-Methylnicotinamide-D3


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Stable Isotopes CS-O-44737 87513-45-9

1-Oxo Fexofenadine-d10 Methyl Ester


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Stable Isotopes CS-T-94328 154477-55-1(Unlabelled)

2-​[[Hydroxy[(2R)​-​2-​oxiranylmethoxy]​phosphinyl]​oxy]​-​N...


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Stable Isotopes CS-T-100193 Not Available

2-((2-Ethoxyethyl)(2-hydroxyethyl)amino)-1,3,2-oxazaphosphin...


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Stable Isotopes CS-T-100593 Not Available

2-(1-Naphthyl)-1-propanol-d3


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Stable Isotopes CS-T-102196 Not Available

2-(1-Naphthyl)propionaldehyde-d3


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Stable Isotopes CS-T-97961 Not Available

2-(1-Oxo-2(1H)-naphthalenylidene)-hydrazinecarboxamide-d4


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Stable Isotopes CS-T-99955 Not Available

2-(2-(4-Phenanthridin-6-yl)piperazin-1-yl)ethoxy)ethanol-D8


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Stable Isotopes CS-T-97914 Not Available

2-(4-((2-Isopropoxyethoxy)methyl)phenoxy)propane-1,3-diyl-d5...


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Stable Isotopes CS-T-100133 Not Available

2-(4-(Methylsulfonamido)phenoxy)acetic Acid-13C


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Stable Isotopes CS-T-102216 Not Available

2-(4-Bromophenyl-2,3,5,6-d4)naphthalene


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Stable Isotopes CS-O-54828 1359833-53-6

2,​4,​6-​Trifluorobenzenemethanamine-d4,15N Deuterium Chlori...


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Stable Isotopes CS-T-102567 1846582-40-8(Unlabelled)
Stable Isotopes CS-O-57118 599-74-6

2,2-Dimethyl-1,3-dioxolane-4-methanol 4-Methanesulfonate-d5


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Stable Isotopes CS-T-99278 1346604-82-7

2,3-Dihydro-2-[3-(2-phenoxyethoxy)phenyl]-4(1H)-quinazolinon...


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Stable Isotopes CS-T-100457 1354095-56-9

2,3-Dihydroxy-6-methyl-7-(phenylmethyl)-4-propyl-1-naphthale...


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Stable Isotopes CS-T-101502 Not Available

2,4-Difluorobenzenemethanamine D3


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Stable Isotopes CS-O-44580 Not Available

2,4-Phenoxy Lopinavir-d8 Impurity


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Stable Isotopes CS-T-96343 Not Available

2,6-Napthanedicarboxylic acid-d6


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Stable Isotopes CS-O-40655 682321-46-6

2-[(1,1-Dimethylethyl)dimethylsilyl]-N,N,5-trimethyl-1H-imid...


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Stable Isotopes CS-T-102839 129378-56-9(Unlabelled)

2-[(carboxymethyl)(nitroso)amino]acetic acid-D4


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Stable Isotopes CS-O-46483 25081-31-6 (Unlabelled)

2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-N-[2-[[(1,1-dimeth...


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Stable Isotopes CS-T-100406 Not Available

2-[[3-[2-(Dimethylamino)ethyl]-1H-indol-5-yl]methyl] Sumatri...


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Stable Isotopes CS-T-100452 Not Available

2-[4-(1,2-Diphenyl-1-propenyl)phenoxy]-N,N-dimethylethanamin...


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Stable Isotopes CS-T-100379 Not Available

2-[4-(Benzyloxy)phenyl]ethanamine-d4


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Stable Isotopes CS-T-98930 110790-10-8

2-[Methyl-1-(4-methoxyphenyl)methoxy]propyl-4’-nitrophenyl-d...


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Stable Isotopes CS-T-96699 Not Available

21-Desacetyl Difluprednate D5


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Stable Isotopes CS-EO-02515 23640-96-2 (Unlabeled)

21-Desacetyl Difluprednate-d3


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Stable Isotopes CS-T-99615 23640-96-2(Unlabelled)

21-Desacetyl-21-isovaleroyl-d3 Difluprednate


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Stable Isotopes CS-T-99614 Not Available

25-Hydroxyvitamin D2 3-Hemisuccinate-13C4


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Stable Isotopes CS-T-97402 1612177-56-6(Unlabelled)

25-Hydroxyvitamin D3 3-Hemisuccinate-13C4 (90%)


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Stable Isotopes CS-T-97400 Not Available

25-Hydroxyvitamin D3 3-Hemisuccinate-d6


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Stable Isotopes CS-T-97399 Not Available

2-Amino-2-Deoxy-1-a-(2-Naphthyl-1,3,4,5,6,7,8-d7)-Glucopyran...


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Stable Isotopes CS-T-103033 Not Available

2-Amino-N,N,3-trimethyl-butanamide-d6


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Stable Isotopes CS-T-97033 Not Available

2-Amino-N,N-dimethylpropanamide-d6 Hydrochloride


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Stable Isotopes CS-T-102452 Not Available

2-Amino-N-[1-benzyl-3-(3-tert-butylcarbamoyl-d9-octahydro-is...


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Stable Isotopes CS-T-101930 Not Available

2-Amino-N-ethylpropanamide-d5


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Stable Isotopes CS-T-97038 Not Available

2-Azido-1-(4’-methoxy-3’-sulfonamidophenyl)-1-propanone-d3


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Stable Isotopes CS-T-99370 1215522-54-5

2-Bromo-1-(4’-methoxy-3’-sulfonamidophenyl)-1-propanone-meth...


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Stable Isotopes CS-T-99351 1184998-47-7

2-Chloro-7-(methoxymethoxy)-N,N-dimethyl-10H-phenothiazine-1...


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Stable Isotopes CS-T-98743 Not Available

2-Desbutylcarboxy-2-(N-hydroxyheptanamino) Bendamustine Hydr...


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Stable Isotopes CS-T-100534 Not Available

2'-Ethoxy-[1,1'-binaphthalen]-2-yl -2,2-dimethyl-3-(2-methyl...


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Stable Isotopes CS-T-103253 Not Available

2-Ethoxynaphthaldehyde-d5


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Stable Isotopes CS-T-101424 Not Available

2-Ethoxynaphthalene-1-carboxylic Acid-d5


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Stable Isotopes CS-T-101425 Not Available

2-Hydroxy Valbenazine-d8


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Stable Isotopes CS-T-101242 Not Available

2-Hydroxyphenylacetic Acid-d4 Trifluoromethanesulfonate


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Stable Isotopes CS-T-101280 Not Available

2-Iodobenzenamine-d4


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Stable Isotopes CS-T-102783 615-43-0(Unlabelled)

2-Isopropoxy-1-naphthalenemethanamine-d7


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Stable Isotopes CS-T-100123 Not Available

2-Methoxy-5-methyl-γ-phenylbenzenepropanol Methanesulfonate-...


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Stable Isotopes CS-T-99172 Not Available

2-Methoxycinnamaldehyde-d3


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Stable Isotopes CS-T-101150 Not Available

2-Methyllactonitrile-15N p-Toluenesulfonate


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Stable Isotopes CS-T-101109 Not Available

2-Methyl-N-[3-(trifluoromethyl)phenyl]propanamide-D4


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Stable Isotopes CS-T-99979 1939-27-1(Unlabelled)

2-Naphthaleneacetic acid, 6-(methoxy-d3)-a-methyl-, methyl-d...


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Stable Isotopes CS-O-47977 Not Available

2-Naphthalenesulfonic acid, hydrate-d7


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Stable Isotopes CS-O-59244 312623-89-5

2-Naphthyl Pyrovalerone-d8 Hydrochloride


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Stable Isotopes CS-T-103216 1246815-48-4

2-Naphthylhydrazine-D3


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Stable Isotopes CS-T-99953 Not Available

2-Oxo-posaconazole-d4


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Stable Isotopes CS-T-102156 Not Available

3-(1-Naphthalenylcarbonyl)-1H-indole-1-butanoic-d5 Acid Ethy...


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Stable Isotopes CS-T-102705 Not Available

3-(1-Naphthoyl)indole-d5


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Stable Isotopes CS-T-102786 109555-87-5(Unlabelled)

3-(6-Amino-9H-purin-9-yl)-2-propenal-13C, 15N2


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Stable Isotopes CS-T-98878 Not Available

3-(6-Amino-9H-purin-9-yl)-2-propenal-13C3


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Stable Isotopes CS-T-98879 Not Available

3-(Aziridin-1-yl)propyl Hydrogen Aziridin-1-ylphosphonate-d4


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Stable Isotopes CS-T-100595 Not Available

3-(Dimethylamino)-1-(1-naphthalenyl)-1-propanone Hydrochlori...


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Stable Isotopes CS-T-102449 5409-58-5(Unlabelled)

3-(N-Maleimido)propionate Pyridoxamine-d4


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Stable Isotopes CS-T-100095 Not Available

3-(N-Maleimido)propionate Thiamine-d4


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Stable Isotopes CS-T-100094 Not Available

3',5'-Dimethanesulfonate Thymidine, Methyl-d3


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Stable Isotopes CS-T-99282 Not Available

3-Amino-3-imino-2-(2-phenyldiazenyl)propanamide-d5 Hydrochlo...


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Stable Isotopes CS-T-101913 Not Available

3-Chloro-5-fluoro Clodinafop Propargyl-d4


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Stable Isotopes CS-T-96259 Not Available

3-Deamino 3-Hydroxy Linagliptin-d3


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Stable Isotopes CS-T-100569 1620278-39-8 (Unlabeled)

3-Des(2-methylpropyl)-3-n-Butyl Tetrabenazine-d9


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Stable Isotopes CS-T-101571 Not Available

3-Ethyl-5-methyl-benzenemethanamine-d5


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Stable Isotopes CS-T-100320 Not Available

3-Hydroxy-3-(4’-methoxy-3’-sulfonamidophenyl)-2-propylamine-...


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Stable Isotopes CS-T-98305 2714414-59-0

3-Iodothyronamine (4-Hydroxyphenyl-13C6) Hydrochloride


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Stable Isotopes CS-T-101222 Not Available

3-Iodothyronamine-[ethylamino-1,1,2,2-d4] hydrochloride


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Stable Isotopes CS-I-00442 884320-54-1

3-Methoxymorphinan-d3 HCl


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Stable Isotopes CS-B-00314 1087-69-0 (unlabelled)

3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide-d6


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Stable Isotopes CS-T-101839 1285902-39-7

4'-​Methoxy-[1,1'-biphenyl]​-​4-​methanamine-d3


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Stable Isotopes CS-T-100075 Not Available

4-(2-Naphthalenyl-1,3,4,5,6,7,8-d7)benzen-2,3,5,6-d4-amine


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Stable Isotopes CS-O-54830 1359833-99-0

4-(3-Fluoro-4-((2-(methyl-d3-carbamoyl)pyridin-4-yl)amino)ph...


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Stable Isotopes CS-T-100299 Not Available

4-(4-Amino-3-(4-amino-3-fluorophenoxy)phenoxy)-N-methyl-d3-p...


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Stable Isotopes CS-T-100870 Not Available

4-(4-Amino-3-fluorophenoxy)-N-(2-fluoro-4-((2-(methyl-d3-car...


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Stable Isotopes CS-T-100871 Not Available

4-(Methoxy-d3)-Alpha-methyl-benzeneethanamine Hydrochloride


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Stable Isotopes CS-T-102747 1021684-72-9 (Freebase)

4-(Trifluoromethoxy)phenyl Isothiocyanate-13C6


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Stable Isotopes CS-T-99056 Not Available

4,17-Dioxabicyclo[12.3.2]nonadecane-18-O-tert-butyldimethyls...


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Stable Isotopes CS-T-96584 Not Available

4,6-Pregnadien-6-methyl-16-methylene-17α-ol-3,20-dione


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Stable Isotopes CS-C-01320 2919-66-6(unlabelled)

4,6-Pregnadien-6-methyl-16-methylene-17α-ol-3,20-dione-2,2,2...


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Stable Isotopes CS-C-01319 5633-18-1(unlabelled)

4,6-Pregnadien-6-methyl-16-methylene-17α-ol-3,20-dione-2,2,4...


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Stable Isotopes CS-C-01282 2919-66-6(unlabelled)

4,6-Pregnadien-6-methyl-16-methylene-17α-ol-3,20-dione-2,2-d...


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Stable Isotopes CS-C-01243 2919-66-6(unlabelled)

4-[[(1R)-3-(4-Morpholinyl)-3-oxo-1-[(phenylthio)methyl]propy...


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Stable Isotopes CS-T-99147 1246814-67-4

4-[[4-[(Aminoiminomethyl)amino]benzoyl]oxy]-benzeneacetic Ac...


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Stable Isotopes CS-SN-00011 71079-09-9(Unlabelled)

4’-Methylphenazone-d3


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Stable Isotopes CS-T-102213 Not Available

4-Amino-3-methoxybenzeneethanamine-d4


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Stable Isotopes CS-T-98937 74719-63-4

4-Amino-N-((2R,3R)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobut...


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Stable Isotopes CS-T-97821 Not Available

4-amino-N-(4-nitrophenyl)benzenesulfonamide D4


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Stable Isotopes CS-O-47471 Not Available

4-Amino-N-(6-chloro-5-methoxypyrimidin-4-yl)benzenesulfonami...


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Stable Isotopes CS-T-100902 Not Available

4-Bromo-N-(2,3-dihydro-6-methoxy-1,3-dimethyl-2-oxo-1H-benzi...


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Stable Isotopes CS-T-99352 Not Available

4-Butyl-(benzenamine-13C6)


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Stable Isotopes CS-T-100707 Not Available

4-Chloro-6-methoxy-2-(propylthio)-5-pyrimidinamine-d3


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Stable Isotopes CS-T-100644 Not Available

4-Chloro-N,N-dimethyl-2-butanamine Hydrochloride-d6


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Stable Isotopes CS-T-100652 Not Available

4-Dodecylphenyl-13C6 1-Sodium Sulfonate


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Stable Isotopes CS-T-101069 -

4-epi-Ritonavir-d6


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Stable Isotopes CS-T-103780 1414933-81-5(unlabelled)

4-Hydroxy Aceclofenac-d4


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Stable Isotopes CS-O-14385 229308-90-1(Unlabeled)

4'-Hydroxy Diclofenac-13C6


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Stable Isotopes CS-O-13600 1189656-64-1

4-Hydroxy Nonenal Mercapturic Acid-d3


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Stable Isotopes CS-T-102852 146764-24-1(Unlabelled)

4-hydroxybenzoic acid-D2


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Stable Isotopes CS-O-40665 91203-82-6

4-Hydroxy-Diclofenac-d4 Acyl Glucuronide


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Stable Isotopes CS-P-02886 538357-85-6 (Unlabeled)

4'-Hydroxynonanophenone-13C6


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Stable Isotopes CS-T-101284 Not Available

4-Methyl-N-(methyl-13C)benzenesulfonamide


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Stable Isotopes CS-T-102367 404839-31-2

4-Methyl-N,N-di(methyl-13C)benzenesulfonamide


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Stable Isotopes CS-T-102368 599-69-9(Ulabelled)

4-Phenyl-2-thiazoleethanamine-d5 Hydrochloride


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Stable Isotopes CS-T-99129 Not Available

4-Phenyl-2-thiazolemethanamine-d5 Hydrochloride


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Stable Isotopes CS-T-99130 Not Available

5(2'-Naphthoxy)-valeryhydroxamic-d7 Acid


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Stable Isotopes CS-T-99954 Not Available

5,8-Dimethoxy-2-naphthalenol Triflate-d6


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Stable Isotopes CS-T-99277 Not Available

5-[2-Biotinylamidoethyl]-dithiopropionamido]-3,7-diaza-4,6-d...


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Stable Isotopes CS-T-96422 Not Available

5-[2-Chloro-9-isopropyl-d7-9H-purin-6-yl]-2-pyrimidinamine


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Stable Isotopes CS-T-99017 Not Available

5-[9-Isopropyl-d7-2-(4-morpholinyl)-9H-purin-6-yl]-2-pyrimid...


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Stable Isotopes CS-T-99014 Not Available

5a-Pregnane-3a,20a-diol glucuronide-D5


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Stable Isotopes CS-O-46903 21613-40-1 (Unlabelled)

5a-Pregnane-3a,20a-diol-3-sulfate-D5


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Stable Isotopes CS-O-46900 734506-42-4 (Unlabelled)

5b,17-Dihydroxy-6a-methylpregnane-3,20-dione-3,20-bis(ethyle...


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Stable Isotopes CS-T-102500 7093-55-2(Unlabelled)

5b-Pregnan-3a,11b,21-triol-20-one-17a,21,21-d3


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Stable Isotopes CS-C-01352 68-42-8(unlabelled)

5b-Pregnane-3a,20a-diol glucuronide-D5


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Stable Isotopes CS-T-98411 1852-49-9 (Unlabelled)

5b-Pregnane-3a,20a-diol-3-sulfate-D5


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Stable Isotopes CS-O-46898 7730-02-1 (Unlabelled)

5b-Pregnane-3a,20a-diol-d5


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Stable Isotopes CS-T-99440 Not Available

5-Chloro-2-methyl-N-propyl-benzenamine-d7


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Stable Isotopes CS-T-100606 Not Available

5-Hydroxy Diclofenac-d5


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Stable Isotopes CS-T-103971 69002-84-2(unlabelled)

5-Hydroxynepafenac-d5


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Stable Isotopes CS-B-00331 Not Available

5-Methoxy-1-(methoxymethoxy)-2-methyl-naphthalene-d3


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Stable Isotopes CS-T-101147 Not Available

5-Methoxy-2-methyl-1,4-naphthoquinone-d3


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Stable Isotopes CS-T-101145 22266-99-5(Unlabelled)

5-Methoxy-2-methyl-a-naphthol-d3


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Stable Isotopes CS-T-101146 79795-25-8(Unlabelled)

5α-Pregnan-21-ol-3,20-dione-2,2,4,4,17α,21,21-d7


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Stable Isotopes CS-C-01298 298-36-2(unlabelled)

5β-Pregnan-3,20-dione-2,2,4,4,17α,21,21,21-d8


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Stable Isotopes CS-C-01292 2483832-10-4

5β-Pregnan-3α,17α,20-triol-20,21,21,21-d4


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Stable Isotopes CS-C-01128 30344-01-05(unlabelled)

6-(Butyl-d9-amino)-N-(2,6-dimethylphenyl)hexanamide


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Stable Isotopes CS-T-100713 Not Available

6-(Decylamino)-N,N,N-trimethyl-1-hexanaminium-d9 Bromide Hyd...


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Stable Isotopes CS-T-100561 359436-99-0 (Unlabeled)

6(R)-{2-[8(S)-2-Methyl-d3-butyryloxy-2(S),6(R)-dimethyl-1,2,...


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Stable Isotopes CS-T-101129 1217723-49-3

6,10,11-Triethylcarbonate Daunomycinone-13CD3


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Stable Isotopes CS-T-102014 Not Available

6,10,11-Triethylcarbonate Daunomycinone-13CD3 8-Formaldehyde


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Stable Isotopes CS-T-102013 Not Available

6-[2-Biotinylamidoethyl]-dithiopropionamido]-4,8-diaza-5,7-d...


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Stable Isotopes CS-T-96421 Not Available

6-[2-Biotinylamidoethyl]-dithiopropionamido]-5,9-diaza-6,8-d...


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Stable Isotopes CS-T-96420 Not Available

6-[5-[[[2-(Methyl-d3-sulfonyl)ethyl]amino]methyl]-2-furanyl]...


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Stable Isotopes CS-T-99372 1795011-57-2

6-Alpha-Hydroxy-cannabidiol-D9


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Stable Isotopes CS-O-46443 2714472-78-1

6a-Methylprednisolone-17-Propionate-D6 (major)


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Stable Isotopes CS-F-00064 79512-61-1(Unlabelled)

6-Beta-Hydroxy-cannabidiol-D7


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Stable Isotopes CS-O-46444 2714417-92-0

6b-Naltrexol-d4


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Stable Isotopes CS-T-103173 49625-89-0(Unlabelled)

6-Bromo-2-naphthol-d6


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Stable Isotopes CS-T-101785 Not Available

6-Chloro1,4-dihydro-1-methyl-4-phenyl-4-quinazolinol-13CD3


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Stable Isotopes CS-T-100642 Not Available

6-Desfluoro Rufinamide-d2, 15N1


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Stable Isotopes CS-T-100519 Not Available

6-Despiperidinyl-6-(alogliptin-Namino-yl) Alogliptin-d3


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Stable Isotopes CS-T-97610 2714473-43-3

6-Hydroxy Albaconazole-d3


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Stable Isotopes CS-T-97458 Not Available

6-hydroxycannabidiol-d9


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Stable Isotopes CS-B-00262 63958-73-6 (unlabelled)

6-Methoxy-2-Naphthaleneacetic acid-d3


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Stable Isotopes CS-O-13778 1189427-82-4

6α-Methyl Hydrocortisone 21-Hemisuccinate-d4 (major)


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Stable Isotopes CS-T-99475 119657-85-1(Unlabelled)

6β-Naltrexol-d 3


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Stable Isotopes CS-EO-02383 1435727-11-9

7-Descarbamoyl 17-Amino Geldanamycin-15N


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Stable Isotopes CS-T-101598 Not Available

7-Despropyl 7-Methyl Vardenafil-d5


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Stable Isotopes CS-T-99297 2169247-39-4(Unlabelled)

7-Dihydroxy-N-methyl Naltrexone Bromide-d3


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Stable Isotopes CS-T-98689 Not Available

7-Hydroxy-8-((2-methoxyphenyl)diazenyl)-N,N,N-trimethylnapht...


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Stable Isotopes CS-T-100218 Not Available

7-Hydroxycannabidivarin-d7


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Stable Isotopes CS-B-00261 2249814-78-4

7-Methoxy-4-methyl-2-oxo-N-[(5-phenyl-1,2,4-oxadiazol-3-yl)m...


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Stable Isotopes CS-T-99986 1010936-42-1(Unlabelled)

7-Methyloctanal-d7


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Stable Isotopes CS-T-102230 Not Available

7α)-21-[4-[(Diethylamino)methyl]-2-methoxyphenoxy]-7-methyl-...


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Stable Isotopes CS-T-99617 Not Available

8-(1-Naphthalenylmethyl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4....


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Stable Isotopes CS-T-99952 Not Available

8-Hydroxyquinoline-d6


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Stable Isotopes CS-O-40651 112465-97-1

9-Amino-7,8,9,10-tetrahydro-6,7,11-trihydroxy-9-(1-hydroxyet...


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Stable Isotopes CS-T-96650 Not Available

9-Chlorophenanthrene-13C6 (mixture of 2 isomers)


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Stable Isotopes CS-T-95677 947-72-8(Unlabelled)

9-cis-Retinal-14,15-13C2


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Stable Isotopes CS-T-99031 Not Available

9-Ethylphenanthrene-D5


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Stable Isotopes CS-T-98130 Not Available

9-Fluoro-11β-hydroxy-17,20:20,21-bis(methylenedioxy)-pregna-...


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Stable Isotopes CS-T-99551 Not Available

9-Phenanthrol-D8


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Stable Isotopes CS-T-95523 484-17-3 (Unlabelled)

Acenaphth[1,2-a]anthracene-d14


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Stable Isotopes CS-T-94339 205-83-4 Unlabelled

Acenaphth[1,2-b]anthracene-d14


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Stable Isotopes CS-T-94310 207-18-1 Unlabelled

Acenaphthene-d10


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Stable Isotopes CS-C-00320 15067-26-2

Adamantane acetic acid-d17


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Stable Isotopes CS-O-40671 4942-47-6(Unlabelled)

Ademethionine-d3 1,4-Butanedisulfonate (>85%)


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Stable Isotopes CS-T-103021 101020-79-5(Unlabelled)

a-D-Glucopyranose-13C6 1-(Dihydrogen phosphate) Cyclohexanam...


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Stable Isotopes CS-T-96563 Not Available

Adrenaline Related Compound 1 (4-hydroxy-3-methoxy-phenylgly...


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Stable Isotopes CS-P-07846 55-10-7 (Unlabeled)

Adrenalone-d3


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Stable Isotopes CS-O-57369 99-45-6 (Unlabeled)

Adrenalone-d3 HCl


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Stable Isotopes CS-O-57371 99-45-6 (Unlabeled)

Alclofenac-d5


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Stable Isotopes CS-T-101936 1286448-70-1

Allopregnanolone D4


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Stable Isotopes CS-CX-00075 203805-85-0

Allopregnanolone-[d5]


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Stable Isotopes CS-I-00444 Not Available

Allopregnanolone-[d5] (Solution)


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Stable Isotopes CS-I-00558 Not Available

All-trans-retinal 13C4


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Stable Isotopes CS-EK-00275 116-31-4 unlabeled

all-trans-Retinal-14,15-13C2


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Stable Isotopes CS-T-99030 Not Available

Allyl D-Glucuronate-13C6


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Stable Isotopes CS-T-96654 Not Available

Alternariol Monomethyl Ether-d3


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Stable Isotopes CS-T-102838 26894-49-5(Unlabelled)

Alternariol-d2


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Stable Isotopes CS-T-94767 641-38-3(Unlabelled)

Amenamevir-D6


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Stable Isotopes CS-T-103340 841301-32-4(unlabelled)

a-Methyl-1-naphthaleneacetic Acid-d3 Ethyl Ester


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Stable Isotopes CS-T-102680 138492-91-8(Unlabelled)

a-Methyl-1-naphthaleneacetic Acid-d3 Methyl Ester


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Stable Isotopes CS-T-101103 Not Available

a-Methyl-trans-cinnamaldehyde-d5


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Stable Isotopes CS-T-103137 101-39-3(Unlabelled)

Amfenac-d5


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Stable Isotopes CS-O-03012 51579-82-9(Unlabeled)

Amfenac-d5 Sodium Hydrate


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Stable Isotopes CS-O-15065 61618-27-7 (Unlabeled)

Aminoguanidinium-13C Bicarbonate


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Stable Isotopes CS-T-100872 Not Available

Ampicillin (t-Butyl-d3)-demethylbenzenemethanamine


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Stable Isotopes CS-T-97799 Not Available

Amprenavir-d4


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Stable Isotopes CS-O-03173 1217661-20-5

Anagliptin-D6


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Stable Isotopes CS-EO-02420 739366-20-2 (unlabeled)

Anagliptin-d7


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Stable Isotopes CS-O-11889 739366-20-2(Unlabeled)

Anagrelide 13C3


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Stable Isotopes CS-O-06409 1219531-58-4

Anamorelin-d6


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Stable Isotopes CS-T-96094 249921-19-5(Unlabelled)

Anandamide-d4


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Stable Isotopes CS-O-58178 94421-68-8 (Unlabelled)

Anastrozole Diacid-d12


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Stable Isotopes CS-T-103826 1338800-81-9(unlabelled)

Anastrozole Diamide-d12


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Stable Isotopes CS-T-103825 120512-04-1(unlabelled)

Anastrozole Mono Acid -d12


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Stable Isotopes CS-T-100981 Not Available

Anastrozole-d12


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Stable Isotopes CS-O-10382 120512-32-5

Artesunate-D3


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Stable Isotopes CS-EO-02503 Not Available

Artesunate-d4


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Stable Isotopes CS-O-06416 1316753-15-7

Asenapine 11-Hydroxysulfate-13CD3


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Stable Isotopes CS-T-99371 1391745-00-8

Asenapine 13CD3 hydrochloride salt


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Stable Isotopes CS-O-53449 ----

Asenapine-13C,d3 N-b-D-Glucuronide Trifluoroacetic Acid Salt


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Stable Isotopes CS-T-101892 Not Available

Asenapine-13C,d3 α-D-Glucopyranuronic Acid Methyl Ester 2,3,...


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Stable Isotopes CS-T-101891 Not Available

Atazanavir-d6


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Stable Isotopes CS-O-02748 1092540-50-5

Atovaquone-d4 (Naphthalene-d4)


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Stable Isotopes CS-O-06425 2070015-14-2

Avanafil-13C d5


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Stable Isotopes CS-O-44807 330784-47-9 (unlabeled)

Avanafil-13C5,15N


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Stable Isotopes CS-O-15725 1276495-36-3

Avanafil-13C-d3


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Stable Isotopes CS-T-103346 330784-47-9(unlabelled)

Avanafil-d5


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Stable Isotopes CS-T-103345 330784-47-9(unlabelled)CS-T-103576

Avenanthramide A D4


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Stable Isotopes CS-O-45545 108605-70-5 (Unlabelled)

Avenanthramide B D3


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Stable Isotopes CS-O-45547 108605-69-2 (Unlabelled)

Avenanthramide C D3


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Stable Isotopes CS-O-45548 116764-15-9 (Unlabelled)

Bathocuproine-d20


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Stable Isotopes CS-O-40667 1357827-40-7

Beclomethasone 17-Propionate-d5


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Stable Isotopes CS-O-30468 5534-18-9(Unlabeled)

Beclomethasone Dipropionate-d10


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Stable Isotopes CS-O-11465 5534-09-8(Unlabeled)

Beclomethasone Dipropionate-d6


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Stable Isotopes CS-P-08895 5534-09-8 (unlabelled)

Benafentrine-d3


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Stable Isotopes CS-T-97766 Not Available

Benazeprilat-d5


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Stable Isotopes CS-O-06436 1279033-05-4

Benazeprilat-d5 Acyl-β-D-glucuronide


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Stable Isotopes CS-T-98491 Not Available

Benazepril-d5 Acyl-β-D-glucuronide


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Stable Isotopes CS-T-98492 Not Available

Benazepril-d5 Hydrochloride


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Stable Isotopes CS-CX-00157 1279026-26-4

Benzo[c]phenanthrene-d5


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Stable Isotopes CS-T-98288 1795011-61-8

Benzonatate-d9


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Stable Isotopes CS-T-100797 Not Available

Benzquinamide-d3 Hydrochloride


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Stable Isotopes CS-T-100794 1329633-94-4

Benzyl D-Glucuronate-13C6


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Stable Isotopes CS-T-96633 Not Available

Benzyl Penicillanate 1,1-Dioxide-d5


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Stable Isotopes CS-T-97756 Not Available

Benzyl Penicillinate-13C6 Potassium Salt


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Stable Isotopes CS-T-96329 Not Available

Benzyl Thiocyanate-d7


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Stable Isotopes CS-T-99360 Not Available

beta-Hydroxy Tetrabenazine-D7


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Stable Isotopes CS-EO-02370 1217719-21-5

Betamethasone 17-propionate-d5


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Stable Isotopes CS-O-10427 5534-13-4(Unlabeled)

Betamethasone 21-Acetate-d3 17-Propionate


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Stable Isotopes CS-T-99691 Not Available

Betamethasone 21-Propionate-d5


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Stable Isotopes CS-O-14061 75883-07-7(Unlabeled)

Betamethasone 9,11-Epoxide 17,21-Dipropionate-d10


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Stable Isotopes CS-T-99688 Not Available

Betamethasone 9,11-Epoxide 17,21-Dipropionate-d5


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Stable Isotopes CS-T-99687 Not Available

Betamethasone 9,11-Epoxide 17-Propionate-d5


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Stable Isotopes CS-T-99689 Not Available

Betamethasone Tripropionate-d15


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Stable Isotopes CS-T-99690 1186048-33-8(Unlabelled)

Betamethasone-17-propionate-D4


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Stable Isotopes CS-F-00049 5534-13-4 (Unlabelle)

Betamethasone-d10 Dipropionate


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Stable Isotopes CS-O-16092 5593-20-4(Unlabeled)

Blonanserin D8


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Stable Isotopes CS-O-47501 Not Available

b-NADH-d4 (d4 major) Diammonium Salt


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Stable Isotopes CS-T-96492 Not Available

b-Nicotinamide-d4 Mononucleotide (d4-major)


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Stable Isotopes CS-T-98769 Not Available

Bosentan-13C2 D4 Na salt


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Stable Isotopes CS-EO-02385 147536-97-8 (Unlabelled)

Brivanib Alaninate-d4


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Stable Isotopes CS-EO-02510 649735-63-7 (Unlabelled)

Brivanib Alaninate-d6


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Stable Isotopes CS-EO-02511 Not Available

Butyltetrabenazine D6


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Stable Isotopes CS-O-49730 Not Available

Canagliflozin-d4


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Stable Isotopes CS-O-10809 1997338-61-0

Cannabidiol D3


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Stable Isotopes CS-BX-00741 13956-29-1 (Unlabeled)

Cannabidiol-7-oic acid-d9


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Stable Isotopes CS-O-43891 2714409-42-2

Cannabigerol D9


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Stable Isotopes CS-O-52628 25654-31-3 (Unlabelled)

Cannabinol-D3


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Stable Isotopes CS-O-42055 1435934-54-5

Carboxyterfenadine-d3


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Stable Isotopes CS-BU-00030 83799-24-0 (Unlabeled)

Centanafadine-d7 Hydrochloride


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Stable Isotopes CS-T-100958 Not Available

Centanafadine-d7 Lactam


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Stable Isotopes CS-T-100957 Not Available

Chlorfenapyr-d5


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Stable Isotopes CS-T-103380 122453-73-0(unlabelled)

Chlorfenapyr-d7


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Stable Isotopes CS-T-95451 122453-73-0(Unlabelled)

Chlorhexidine Digluconate Impurity N-d4 Hydrochloride


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Stable Isotopes CS-T-95065 152504-10-4(Unlabelled)

Choline-d13 tetraphenylborate


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Stable Isotopes CS-O-40612 94954-00-4

Choline-d9 tetraphenylborate


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Stable Isotopes CS-O-40613 94953-97-6

Chromonar-d10 Hydrochloride


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Stable Isotopes CS-T-100615 1329793-71-6

Cinalukast-d4


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Stable Isotopes CS-T-101666 Not Available

Cinnabarinic Acid-d4


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Stable Isotopes CS-T-94169 606-59-7_unlabeled

Cinnarizine-d8 Dihydrochloride


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Stable Isotopes CS-O-02994 1276545-36-8

Cinnarizine-d8 Glucuronide


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Stable Isotopes CS-T-101662 Not Available

cis (2,3)-Dihydro Tetrabenazine-d6


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Stable Isotopes CS-O-14244 1351947-42-6

cis-1-[(3,4-Dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-d...


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Stable Isotopes CS-T-97577 2803857-42-1(Unlabelled)

Cis-2,3 Dihydrotetrabenazine-13C2,d6


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Stable Isotopes CS-O-07001 113627-25-1(Unlabeled)

Cisatracurium-d6-20-methyl Dibenzenesulfonate


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Stable Isotopes CS-T-99325 ----

cis-Clopidogrel-MP-13C,d3 Derivative(Pair of Enantiomers)


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Stable Isotopes CS-T-97679 Not Available

cis-Dihydrotetrabenazine Glucuronide-d6


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Stable Isotopes CS-T-96590 Not Available

cis-Hydroxy Solifenacin-d5 N-Oxide (Mixture of Diastereomers...


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Stable Isotopes CS-T-97408 Not Available

Cis-Phytonadione-d7


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Stable Isotopes CS-O-03134 16033-41-3 (Unlabeled)

Clobetasol 17-Propionate-d5


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Stable Isotopes CS-O-10430 25122-46-7(Unlabeled)

Cloconazole-D6


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Stable Isotopes CS-T-103375 77175-51-0(unlabelled)

Clodinafop Propargyl-13C6


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Stable Isotopes CS-T-97680 Not Available

Clodinafop Propargyl-d4


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Stable Isotopes CS-T-97681 Not Available

Clorprenaline-d6


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Stable Isotopes CS-O-40071 1648796-40-0

Cloticasone Propionate-d3


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Stable Isotopes CS-T-99660 Not Available

Cortexolone 21-Propionate-d5


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Stable Isotopes CS-O-54233 95624-09-2(Unlabelled)

Cortisone Sodium Succinate-d4


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Stable Isotopes CS-T-97677 7415-42-1(Unlabeled)

Cyanazine-13C4


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Stable Isotopes CS-T-96256 Not Available

Cyflufenamid-d5 - Exact Weight Protocol


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Stable Isotopes CS-T-101638 Not Available

Cypenamine-d5


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Stable Isotopes CS-T-103388 15301-54-9(unlabelled)

C-α-NAC Trimethoprim-d3


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Stable Isotopes CS-T-104085 Not Available

D-(-)-2-Phenylglycine Cephalexinate-d5


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Stable Isotopes CS-T-102130 Not Available

D-[4-D]fructose


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Stable Isotopes CS-OC-00169 57-48-7 (unlabeled)

Damnacanthal-d3


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Stable Isotopes CS-T-101097 Not Available

D-Arginyl-2,6-dimethyl-L-tyrosyl-L-lysyl-L-phenylalaninamide...


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Stable Isotopes CS-T-95207 1606994-55-1(Unlabelled)

Darifenacin-d4


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Stable Isotopes CS-P-07657 1095598-84-7

Darifenacin-d4 Hydrochloride


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Stable Isotopes CS-O-03226 1095598-84-7 (Freebase)

Darinaparsin-d3


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Stable Isotopes CS-T-96983 Not Available

Darinaparsin-d5


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Stable Isotopes CS-T-96984 Not Available

Darunavir-d9


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Stable Isotopes CS-O-02984 1133378-37-6

Dasabuvir Naphthyl-d6


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Stable Isotopes CS-T-96374 Not Available

De(2,3-dihydroxy) Nadolol-d9 Hydrochloride


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Stable Isotopes CS-T-103124 15148-92-2(Unlabelled)

Decarboxy Fexofenadine-d3


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Stable Isotopes CS-T-101628 185066-37-9(unlabeled)

Des-(2-butyl) N-Allyl Itraconazole-D5


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Stable Isotopes CS-T-101565 Not Available

Des(benzylpyridyl) Atazanavir-d5


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Stable Isotopes CS-T-97637 Not Available

Des(isopropylthiazolyl)-N-methyl Ritonavir-d6


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Stable Isotopes CS-T-99306 Not Available

Descarbonsildenafil-d3


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Stable Isotopes CS-T-103889 1393816-99-3(unlabelled)

Descarbonsildenafil-d6


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Stable Isotopes CS-T-99310 Not Available

Deshydroxypentanyl Posaconazole-d4


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Stable Isotopes CS-T-101536 Not Available

Desmethyl Thiosildenafil D8


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Stable Isotopes CS-EO-02367 1215321-44-0

Desphenyl Tenofovir Alafenamide-d7 Ammonium Salt


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Stable Isotopes CS-T-94580 Not Available

Deutetrabenazine


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Stable Isotopes CS-O-37095 1392826-25-3

Deutetrabenazine metabolite M1


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Stable Isotopes CS-ED-41617 1778697-55-4

Deutetrabenazine metabolite M4


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Stable Isotopes CS-ED-41616 1688661-95-1

Dexamethasone 17-Propionate-d5


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Stable Isotopes CS-T-99625 Not Available

Dexamethasone 21-Propionate-d5


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Stable Isotopes CS-T-99624 Not Available

Dexamethasone Dipropionate-d10


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Stable Isotopes CS-T-99626 Not Available

Dexamethasone Hemisuccinate-d4


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Stable Isotopes CS-T-99622 Not Available

Di(2-(4-(dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl))-2...


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Stable Isotopes CS-T-98734 Not Available

Diclofenac Amide-13C6 (~5% unlabelled)


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Stable Isotopes CS-T-100473 Not Available

Diclofenac-d4


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Stable Isotopes CS-O-06542 153466-65-0

Diclofenac-d6


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Stable Isotopes CS-O-15041 1401311-57-6

DiDehydro Deutetrabenazine


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Stable Isotopes CS-O-52442 Not Available

Didehydro tetrabenazine-d6


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Stable Isotopes CS-O-49134 2244238-17-1

Didesethyl Quinagolide-d7 Hydrochloride


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Stable Isotopes CS-T-99288 Not Available

Diethyl 2-(2-(1,3-Dioxoisoindolin-2-yl-15N)acetyl)succinate-...


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Stable Isotopes CS-T-102360 Not Available

Diethyl 2-Ethyl-2-acetamidomalonate-d5


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Stable Isotopes CS-T-96976 Not Available

Diethyl 3-Bromopropylmalonate-D4


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Stable Isotopes CS-T-102609 10149-21-0(Unlabelled)

Diethyl Butylethylmalonate-d5


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Stable Isotopes CS-T-102832 145395-63-7

Diethyl Itaconate-13C5


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Stable Isotopes CS-T-102740 2409-52-1(Unlabelled)

Diethyl Methylphosphonate-13C


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Stable Isotopes CS-T-102703 1342310-32-0

Difenoconazole-d6


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Stable Isotopes CS-T-103637 119446-68-3(unlabelled)

Difluprednate-d3


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Stable Isotopes CS-T-99613 23674-86-4(unlabelled)

Dihydronaftazone-d4 O-β-D-Glucuronide


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Stable Isotopes CS-T-98475 Not Available

Dimethyl (2-Oxononyl)phosphonate-d15


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Stable Isotopes CS-T-98831 1215800-33-1

Diniconazole-D9


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Stable Isotopes CS-T-103400 83657-24-3(unlabelled)

Diphenamid-d6


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Stable Isotopes CS-T-96240 Not Available

Diphenyl 8-Methyl-1-nonanol Phosphate-d7


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Stable Isotopes CS-T-98980 Not Available

DIPNA-13C3


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Stable Isotopes CS-T-103305 4164-30-1(unlabelled)

Di-tert-butyl Butylphosphonate-d7


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Stable Isotopes CS-T-102659 Not Available

Dithiobissuccinimidyl Propionate-d8


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Stable Isotopes CS-T-96677 1639836-65-9

DL-Alanine-d7


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Stable Isotopes CS-O-40629 302-72-7(Unlabelled)

DL-Proline-2,5,5-d3


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Stable Isotopes CS-T-94101 784086-28-8