Impurity

COMPOUNDCATEGORYCAT. No.CAS. No.ACTIONS

​Methylene Methanone Impurity


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Impurity CS-EO-01199 188904-84-9

"2,2`-(((1,2-diphenylethane-1,2-diyl)bis(4,1-phenylene))bis(...


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Impurity CS-O-60586 ----

Δ2-Cefuroxime


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Impurity CS-T-10827 229499-08-5

α-Bromovalerophenone


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Impurity CS-T-09044 49851-31-2

α-Pyrrolidinopropiophenone Hydrochloride


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Impurity CS-T-30641 19134-50-0

-β-D-Fructopyranose 1-Sulfamate


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Impurity CS-T-55078 106881-42-9

-β-Glycerol Phosphate Disodium Salt Pentahydrate


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Impurity CS-T-55396 13408-09-8

βmethasone Valerate EP Impurity B


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Impurity CS-O-13612 1879-77-2

β-Nicotinamide adenine dinucleotide phosphate disodium ...


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Impurity CS-N-00240 24292-60-2

( 2,4,4-TRIMETHYL-1,3-OXAZOLIDIN-2-YL)(3-CHLOROPHENYL)-METHA...


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Impurity CS-O-41400 Not Available

(αR)-α-Methyl-N-[[3-(trifluoromethyl)phenyl]methyl...


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Impurity CS-T-58698 1229225-42-6

((+)-Epicatechin)


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Impurity CS-O-57600 35323-91-2

((2R,3R,4R,5R)-3-(benzoyloxy)-4-chloro-5-(2,4-dioxo-3,4-dihy...


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Impurity CS-N-05200 1496551-71-3

((2R,3S,5R)-3-acetoxy-5-(5-methyl-2,4-dioxo-3,4-dihydropyrim...


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Impurity CS-O-39574 6979-97-1

((2R,4S)-5-([1,1'-biphenyl]-4-yl)-2-methyl-4-nitropentanoic ...


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Impurity CS-O-58093 1982356-32-0

((3S,4R)-4-(p-tolyl)piperidin-3-yl)methanol Hydrochloride


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Impurity CS-O-59318 ----

((4-(4-hydroxy-3-isopropylbenzyl)-3,5-dimethylphenoxy)methyl...


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Impurity CS-O-51972 852947-39-8

((5α,6α)-4,5-epoxymorphinan-3,6-diol)


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Impurity CS-O-53801 142864-34-4

((S)-4-(2-chlorophenyl)-1-ethoxy-1-oxobutan-2-yl)-L-alanyl-L...


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Impurity CS-O-58632 85918-76-9

((S)-4-(4-chlorophenyl)-1-ethoxy-1-oxobutan-2-yl)-L-alanyl-L...


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Impurity CS-O-58633 ----

(-)-α-Kainic Acid


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Impurity CS-T-30264 487-79-6

(-)-11-Nor-Δ9-Tetrahydro Cannabinol-9-carboxylic Acid


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Impurity CS-T-30710 56354-06-4

(-)-2-(4-((4-Chlorophenyl) Phenyl Methyl) Piperazin-lyl] eth...


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Impurity CS-O-42089 705289-61-8

(-)-3-Dehydro Shikimic Acid


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Impurity CS-T-51807 2922-42-1

(-)-alfa-Benidipine hydrochloride


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Impurity CS-T-04926 129262-07-3

(-)-Asarinin


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Impurity CS-BS-00001 133-04-0

(-)-Biotin Sulfoxide


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Impurity CS-T-49115 3376-83-8

(-)-Camphorsulfonic Acid Methyl Ester


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Impurity CS-O-45431 83603-04-7

(-)-Catechin Gallate


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Impurity CS-T-10662 130405-40-2

(-)-cis-Permethrinic acid


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Impurity CS-O-52142 55701-08-1

(-)-Dehydro Griseofulvin


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Impurity CS-T-51785 3573-90-8

(-)-Dihydroapovincaminic Acid Ethyl Ester


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Impurity CS-T-91195 57327-92-1

(-)Epicatechin gallate


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Impurity CS-T-21694 1257-08-5

(-)-Erinacin A


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Impurity CS-T-92488 180854-04-0

(-)-gallocatechin gallate


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Impurity CS-N-00385 4233-96-9

(-)-Halofuginone


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Impurity CS-O-60704 7695-84-3

(-)-Hydroxycitric acid Calcium salt


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Impurity CS-E-00926 Not Available

(-)-Isopulegol


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Impurity CS-T-30053 89-79-2

(-)-Limonene


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Impurity CS-T-31082 5989-54-8

(-)-N-Formyl-3-methoxyisomorphinan


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Impurity CS-O-51485 51745-05-02

(-)-Norscopolamine


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Impurity CS-O-11083 4684-28-0

(-)-ß-D-Dioxolane-5-fluoro Cytidine


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Impurity CS-T-20834 145397-26-8

(-)-Treprostinil


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Impurity CS-P-08380 112421-28-0

({4-[2-(4-methyl-1- piperidinyl)ethoxy]phenyl}(phenyl)methan...


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Impurity CS-O-38325 Not Available

(+) N-formyl-1-(p-methoxybenzyl) 1,2,3,4,5,6,7,8 octa-hydro ...


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Impurity CS-O-37323 63477-91-8

(+)-(2S,5R)-1-Allyl-2,5-dimethylpiperazine, (+)-Camphoric Ac...


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Impurity CS-T-47562 186094-00-8

(+)-13a-Hydroxylupanine


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Impurity CS-T-79180 15358-48-2

(+)-9-deMe-DTBZ


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Impurity CS-T-15067 1065193-59-0

(+)-alpha-Benidipine


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Impurity CS-T-04927 129262-08-4

(+)-Amabiline


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Impurity CS-T-64692 17958-43-9

(+)-Beta-(2S,3R)-Dihydrotetrabenazine


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Impurity CS-O-08289 924854-60-4

(+)-Biotin (+)-Sulfoxide


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Impurity CS-T-49116 10406-89-0

(+)-Cannabidiol


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Impurity CS-O-59066 74219-29-7

(+)-cis-Permethrinic Acid


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Impurity CS-T-84151 55667-40-8

(+)-cis-Vincaminic Acid Ethyl Ester


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Impurity CS-T-62728 40163-56-2

(+)-Corey Lactone Benzoate


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Impurity CS-T-91533 53275-53-9

(+)-Diisopinocampheyl chloroborane


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Impurity CS-ZG-98470 112246-73-8

(+)-Dimethyl L-Tartrate


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Impurity CS-T-53691 608-68-4

(+)-Echimidine N-Oxide


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Impurity CS-T-54012 41093-89-4

(+)-Epinephrine bitartrate


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Impurity CS-O-57875 636-89-5

(+)-Gallocatechin


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Impurity CS-E-00775 970-73-0

(+)-Halofuginone


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Impurity CS-O-60705 868851-54-1

(+)-Hydroxycitric acid lactone


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Impurity CS-E-00927 27750-13-6

(+)-Limonene


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Impurity CS-T-31081 5989-27-5

(+)-Lycopsamine N-Oxide


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Impurity CS-T-57332 95462-15-0

(+)-Mahanimbine


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Impurity CS-E-00941 21104-28-9

(+)-Nalbuphine


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Impurity CS-O-46989 1240373-02-7

(+)-Noradrenaline Bitartrate


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Impurity CS-T-59692 636-88-4

(+)-Rheadine


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Impurity CS-T-61116 2718-25-4

(+)-trans-chrysanthemic acid


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Impurity CS-CG-00116 4638-92-0

(+)-trans-p-Mentha-2,8-dien-1-ol


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Impurity CS-ED-41526 52154-82-2

(+)-Tubocurarine Chloride Hydrochloride Pentahydrate


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Impurity CS-T-62615 6989-98-6

(+)-Vitisin A


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Impurity CS-T-87944 142449-89-6

(+/-) Levonorgestrel EP Impurity A


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Impurity CS-T-51784 110785-09-6

(+/-)-2-Propyl-4-pentenoic Acid


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Impurity CS-T-60851 1575-72-0

(+/-)-4-Hydroxy Mephenytoin


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Impurity CS-T-56127 61837-65-8

(+/-)-dihydro-3-hydroxy-4,4-dimethylfuran-2(3h)-one


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Impurity CS-T-52630 79-50-5

(+/-)-Exo-6-hydroxytropinone


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Impurity CS-T-94021 5932-53-6

(+/-)-Iso Myosmine


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Impurity CS-T-29779 53844-46-5

(+/-)-N-3-Benzylnirvanol


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Impurity CS-T-05837 93879-40-4

(+/-)-Pramipexole


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Impurity CS-T-60706 104617-86-9

(+/-)-rac-Cannabicyclolic Acid


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Impurity CS-T-70302 40524-99-0

(±)-α-Lipoamide


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Impurity CS-BX-00022 940-69-2

(±)-10-Hydroxycamptothecin


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Impurity CS-O-31182 64439-81-2

(±)5-Deoxy-strigol


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Impurity CS-T-73335 139540-45-7

(±)-9,10-Dihydrojasmonic Acid


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Impurity CS-T-89268 3572-64-3

(±)-Anisodamine


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Impurity CS-O-61105 85760-60-7

(±)-Camphor


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Impurity CS-T-10091 76-22-2

(±)-Hexanoylcarnitine Chloride


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Impurity CS-O-41288 10331-23-4

(±)-Isomenthone


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Impurity CS-T-29776 491-07-6

(±)-Menthone


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Impurity CS-T-82677 89-80-5

(±)-Neoisomenthol


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Impurity CS-T-83293 491-02-1

(±)-p-Octopamaine hydrochloride


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Impurity CS-EK-01624 770-05-8

(±)-Tartaric Acid


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Impurity CS-T-86555 133-37-9

(1-(3-Methoxyphenyl)-2-methylpentan-1-one)


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Impurity CS-O-52386 1592075-83-6

(1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)...


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Impurity CS-O-39331 Not Available

(1,2,6,7,-Tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetoni...


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Impurity CS-T-43732 221530-44-5

(1,3:2,4) Dibenzylidene sorbitol (DBS)


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Impurity CS-DU-00070 19046-64-1

(1-{4-[2-(1-piperidinyl)ethoxy]phenyl}ethanone oxalate)


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Impurity CS-O-38324 Not Available

(10E,12E)-10,12-Hexadecadienol


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Impurity CS-T-26053 765-19-5
Impurity CS-T-54105 14622-47-0
Impurity CS-O-34745 3372-11-0

(11bR)-(-)-4,4-Dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluoroph...


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Impurity CS-T-88524 887938-70-7

(11bS)-4,4-dibutyl-4,5-dihydro-2,6-bis(3,4,5-trifluorophenyl...


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Impurity CS-DV-00029 851942-89-7

(11S)-Dihydroartemisinic Acid


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Impurity CS-O-60356 110715-68-9

(13S,14S,17R)-Ethinyl Estradiol


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Impurity CS-P-07878 1357266-17-1

(14S)-14-Hydroxy Clarithromycin


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Impurity CS-O-44494 116836-40-9

(1-6)-Icatibant


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Impurity CS-O-56742 2698340-93-9

(16a)-21-Acetyloxy-16,17-dihydroxy-pregna-1,4,9(11)-triene-3...


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Impurity CS-T-47200 77017-20-0

(17a)-(+/-)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-die...


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Impurity CS-T-54514 799-43-9

(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-y...


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Impurity CS-T-74349 14507-51-8
Impurity CS-T-54488 176254-10-7

(17a)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5...


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Impurity CS-T-54281 190662-30-7

(17a)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nit...


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Impurity CS-T-49705 98149-13-4

(17RS)-Betamethasone 20-hydroxy 21-acid impurity


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Impurity CS-T-96121 1155886-49-9

(17β)-N-(1,1-Dimethylethyl)-3-oxoandrost-4-ene-17-carboxamid...


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Impurity CS-T-102343 131267-80-6

(19E/Z)-seco-[4-O-(2-Hydroxyethyl)] Rapamycin


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Impurity CS-T-78909 Not Available

(1a-,5a-,6a-)-6-(hydroxymethyl)-3-azabicyclo[3.1.0]hexane


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Impurity CS-DV-00070 134575-13-6

(1-chloro-4-hydroxy-7-phenoxyisoquinoline-3-carbonyl)glycine


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Impurity CS-ED-01076 808116-60-1

(1-chloro-4-hydroxyisoquinoline-3-carbonyl)cysteine


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Impurity CS-O-46711 Not Available

(1-Cyclopropylcyclopropyl)methanol


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Impurity CS-O-54977 177719-30-1

(1E)-1-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanone oxi...


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Impurity CS-O-55106 64212-20-0

(1H-Imidazol-4-yl)boronic acid


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Impurity CS-DV-00035 943138-65-6

(1-Methyl-1H-pyrazol-3-yl)acetic acid


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Impurity CS-M-28022 1177318-00-1

(1-Methyl-4-piperidinyl)[1-(2-phenylethyl)-1H-imidazol-2-yl]...


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Impurity CS-O-39316 147082-78-8

(1-methylpiperidin-4-yl)(pyridin-2-yl)methanone


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Impurity CS-O-39736 517875-04-6

(1R)-(+)-alpha-Pinene


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Impurity CS-T-40001 7785-70-8

(1R)-1-(3,4-dichlorophenyl)-4-(methylamino)-1,2,3,4-tetrahyd...


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Impurity CS-O-54557 ----

(1R)-Perindopril t-butylamine


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Impurity CS-O-44442 145513-33-3 (Freebase)

(1R,​5S,​6R)​-Mirogabalin isomer


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Impurity CS-O-42777 2166206-19-3

(1R,1R,2R,2R)-3,3-methylenebis(5-methyl-4-pentyl-2-(prop-1-e...


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Impurity CS-O-38618 Not Available

(1R,2R)-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-(((S)- 2-h...


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Impurity CS-O-33533 491833-27-3

(1R,2R)-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-octanamido...


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Impurity CS-O-33535 2193052-06-9

(1R,2R)-1-(m-Hydroxyphenyl)-2-amino-1-propanol


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Impurity CS-O-34683 21480-43-3

(1R,2R)-2-(2-Carboxyethyl)-1,2,3,4-tetrahydro-6,7-dimethoxy-...


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Impurity CS-O-36468 1075727-04-6

(1R,2R)-2-(3,4-difluorophenyl)cyclopropanamine


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Impurity CS-O-34610 1532594-73-2

(1R,2R)-2-(3,4-Difluorophenyl)-cyclopropanamine


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Impurity CS-T-52834 1414348-35-8

(1R,2R)-2-(3,4-difluorophenyl)cyclopropanamine hydrochloride


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Impurity CS-O-51267 2517869-16-6

(1R,2R)-2-(3,4-difluorophenyl)cyclopropanamine(R)-2-hydroxy-...


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Impurity CS-O-36956 Not Available

(1R,2R)-2-(3,4-Difluorophenyl)cyclopropanecarboxamide


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Impurity CS-T-93590 1006376-62-0

(1R,2R)-2-Fluorocyclopropanecarboxylic acid


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Impurity CS-DV-00044 127199-13-7

(1R,2R)-Cyclohexane-1,2-dicarboxylic acid


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Impurity CS-O-31312 46022-05-3

(1R,2R,5R)-tert-Butyl Edoxaban


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Impurity CS-O-59242 1255529-38-4

(1R,2S) Eliglustat Hemi tartarate


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Impurity CS-O-35078 Not Available

(1R,2S)-1-(6-((6-bromo-2-methoxyquinolin-3-yl) (phenyl)methy...


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Impurity CS-O-34383 Not Available

(1R,2S)-1-(6-(diisopropylamino)-2-methoxyquinolin-3-yl)-4-(d...


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Impurity CS-O-34382 Not Available

(1R,2S)-1-(6-bromo-2-methoxyquinolin-3-yl)-3-((dimethylamino...


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Impurity CS-O-34380 Not Available

(1R,2S)-2-(3,4-difluorophenyl)cyclopropanecarboxylic acid


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Impurity CS-O-49111 1414348-38-1

(1R,2S)-2-(3-ethoxy-4-fluorophenyl)cyclopropan-1-amine


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Impurity CS-O-54078 2055841-09-1

(1R,2S)-2-(3-fluorophenyl)cyclopropanamine 2-hydroxy-2-pheny...


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Impurity CS-O-38062 Not Available

(1R,2S)-2-(4-chloro-3-fluorophenyl)cyclopropan-1-amine


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Impurity CS-O-54077 2166301-04-6

(1R,2S)-2-(4-fluorophenyl)cyclopropanamine-hydroxy(phenyl)et...


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Impurity CS-O-38063 Not Available

(1R,2S)-2-(hydroxymethyl)-1-phenylcyclopropanecarboxylic aci...


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Impurity CS-O-52676 66823-04-9

(1R,2S)-2-phenylcyclopropanecarbohydrazide


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Impurity CS-O-55495 1932043-12-3

(1R,2S)-2-Pyrrolidino-1-phenyl-1-propanol


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Impurity CS-T-61000 127641-25-2

(1R,2S)-Darunavir


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Impurity CS-T-74134 1402142-63-5

(1'R,2'S)-Nicotine 1'-Oxide


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Impurity CS-EO-02161 51020-67-8

(1R,2S)-rel-2-Phenylcyclopropanamine Sulfate


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Impurity CS-T-86726 13492-01-8

(1R,2S,1’S)-Cypermethrin


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Impurity CS-T-73674 65732-07-2

(1R,2S,3R,4S)-1,2,3,4-Tetrahydro-1,2,3,4-phenanthrenetetrol


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Impurity CS-T-96079 1224635-16-8

(1R,2S,3S,4R)-1-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl)ox...


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Impurity CS-O-41444 Not Available

(1R,2S,5R)-2-Isopropyl-5-methylcyclohexanecarboxylic acid


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Impurity CS-DV-00049 16052-40-7

(1R,2S,5R)-tert-Butyl Edoxaban


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Impurity CS-O-59238 2024614-32-0

(1R,2S,5S)-tert-Butyl Edoxaban


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Impurity CS-T-94239 480452-36-6

(1R,3R,5R)-2-Azabicyclo[3.1.0]hexane-3-carboxamide 2,2,2- tr...


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Impurity CS-O-33888 1133811-50-3

(1R,3r,5R,7S)-3-((S)-1-((tert-butoxycarbonyl)amino)-2-((1S,3...


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Impurity CS-O-40868 Not Available

(1R,3S)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxy...


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Impurity CS-O-16342 61914-48-5
Impurity CS-T-65819 208762-35-0

(1R,3S)-Camphoric Acid


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Impurity CS-T-10093 124-83-4

(1R,3S)-Solifenacin Hydrochloride


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Impurity CS-T-61384 180468-40-0

(1R,3S,4R)-ent-Entecavir


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Impurity CS-ED-42189 1367369-81-0

(1R,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,6...


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Impurity CS-O-43306 2095343-25-0

(1R,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,8...


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Impurity CS-O-43307 Not Available
Impurity CS-MM-62065 50738-63-1

(1R,4R)-rel4-Deschloro Sertraline


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Impurity CS-O-42905 2378750-29-7
Impurity CS-DV-00055 134003-84-2

(1R,5R,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-...


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Impurity CS-T-54574 1266663-89-1

(1R,5S)-bicyclo[3.1.0]hexan-2-one


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Impurity CS-O-52390 58001-78-8

(1R,5S)-tert-Butyl Edoxaban


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Impurity CS-O-59237 480451-98-7

(1R,5S,6R)-Ethyl 5-(Pentan-3-yloxy)-7- oxabicyclo[4.1.0]hept...


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Impurity CS-O-37422 2413185-89-2

(1R,5S,6R)-rel-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-...


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Impurity CS-T-54573 347378-74-9

(1R,6R)-rel-6-(2,3-Dichlorophenyl)-2-methyl-4-oxo-2-cyclohex...


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Impurity CS-T-90627 1207068-16-3

(1R,6S)-2,8-Diazabicyclo[4.3.0]nonane


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Impurity CS-T-89045 169533-56-6

(1R-cis)-Decamethrinic Acid


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Impurity CS-T-14573 53179-78-5

(1RS 2R) Eliglustat Nonanoyl Impurity


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Impurity CS-O-59235 ----

(1S)-(-)-α-Pinene


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Impurity CS-T-40000 7785-26-4

(1S)-[1,1'-Binaphthalene]-2,2'-diol


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Impurity CS-T-49109 18531-99-2

(1S)-1-(3,4-dichlorophenyl)-4-(methylamino)-1,2,3,4-tetrahyd...


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Impurity CS-O-54558 ----

(1S)-1,23-dihydroxy-24,25,26,27-tetranorcalciol


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Impurity CS-O-46741 97903-37-2

(1S,​5R,​6R)​​-Mirogabalin isomer


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Impurity CS-O-42778 1138245-15-4

(1S,​5R,​6S) Mirogabalin isomer


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Impurity CS-O-42776 2165847-73-2

(1S,2R) Eliglustat Hemi tartarate


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Impurity CS-O-35080 ----

(1S,2R)-2-(3,4-difluorophenyl)cyclopropanamine (R)-2-hydroxy...


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Impurity CS-O-41041 Not Available

(1S,2R)-2-(3,4-difluorophenyl)cyclopropanamine oxalic acid


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Impurity CS-O-38065 Not Available

(1S,2R)-2-(3,4-difluorophenyl)cyclopropanecarboxylic acid


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Impurity CS-O-49107 2051515-36-5

(1S,2R)-2-(hydroxymethyl)-1-phenylcyclopropanecarbonitrile


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Impurity CS-O-52678 1535163-09-7

(1S,2R)-2-methoxycyclobutanamine hydrochloride


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Impurity CS-O-49227 2227197-30-8

(1S,2R)-Eliglustat Diastereomer


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Impurity CS-O-33536 1092472-65-5

(1S,2R)-Tapentadol Hydrochloride


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Impurity CS-T-93465 1282502-22-0

(1S,2R)-Ticagrelor


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Impurity CS-O-40994 2096989-56-7

(1S,2R,3R,4aS,14aS)-13-hydroxy-2,11-dimethoxy-1-(methoxycarb...


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Impurity CS-O-37550 Not Available

(1S,2R,3S)-Aprepitant


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Impurity CS-P-07152 170902-81-5

(1S,2R,5S)-2-isopropyl-5-methylcyclohexyl (2S,5S)-5-hydroxy-...


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Impurity CS-O-46860 1638744-50-9

(1S,2R,5S)-5-Methyl-2-(1-methylethyl)cyclohexyl (2R,5S)-5-(4...


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Impurity CS-O-46861 147126-72-5

(1S,2S) Isavuconazole


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Impurity CS-O-42720 Not Available

(1S,2S)-1-(m-Hydroxyphenyl)-2-amino-1-propanol


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Impurity CS-O-34682 21480-44-4

(1S,2S)-1-chloro-1-phenylpropan-2-amine


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Impurity CS-O-53539 742644-69-5

(1'S,2S)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane


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Impurity CS-T-62161 905454-58-2

(1S,2S)-2-(3,4-difluorophenyl)cyclopropanamine


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Impurity CS-T-93591 1459719-81-3

(1S,2S)-2-(3,4-difluorophenyl)cyclopropanamine(R)-2-hydroxy-...


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Impurity CS-O-36955 Not Available

(1S,2S)-2-(3,4-difluorophenyl)cyclopropanecarboxylic acid


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Impurity CS-O-49102 1459720-31-0

(1S,2S,3R,5S)-3-amino-5-(2-hydroxyethoxy)cyclopentane-1,2-di...


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Impurity CS-O-53563 1444301-60-3

(1S,2S,5R)-tert-Butyl Edoxaban


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Impurity CS-O-59239 2024614-21-7

(1S,3R)-Benazepril Hydrochloride


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Impurity CS-T-94241 215447-90-8
Impurity CS-T-22451 1093351-24-6

(1S,3R,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxamide 2,2,2-tri...


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Impurity CS-O-33887 Not Available

(1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrid...


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Impurity CS-T-48663 171596-43-3

(1S,3S)-3-((tert-Butoxycarbonyl)amino)cyclopentanecarboxylic...


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Impurity CS-DV-00066 161601-29-2

(1S,3S)-3-(4-chlorophenyl)cyclohexane-1-carboxylic acid


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Impurity CS-O-60434 ----

(1S,3S)-Solifenacin Hydrochloride


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Impurity CS-T-61383 180468-38-6

(1S,3S,4R) Ledipasvir Impurity


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Impurity CS-O-15867 ----

(1S,3S,4S)-2-(tert-butoxycarbonyl)-5,5-difluoro-2-azabicyclo...


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Impurity CS-O-41175 1290626-50-4
Impurity CS-CO-00016 361440-67-7

(1S,3S,6R)-N,N-Dimethyl-7-oxabicyclo[4.1.0]heptane-3-carboxa...


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Impurity CS-O-40157 929693-35-6
Impurity CS-T-34272 22972-51-6

(1S,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,6...


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Impurity CS-O-43305 2095343-19-2

(1S,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,8...


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Impurity CS-O-43308 Not Available

(1s,4r)-4-(4-Chlorophenyl)-1-[4-(dimethylamino)-4-oxo-3,3-di...


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Impurity CS-O-35144 Not Available

(1S,5R)-Varenicline Impurity 14


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Impurity CS-O-59351 ----

(1S,5R,6R)-5-Hydroxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxy...


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Impurity CS-T-79627 876014-27-6

(1S,5R,6S)-Ethyl 5-(Butan-2-yloxy)-7-oxabicyclo[4.1.0]hept-3...


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Impurity CS-O-47362 Not Available

(1S,5S,6S)-5-(1-Ethyl-propoxy)-7-oxa-bicyclo[4.1.0]hept-3-en...


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Impurity CS-O-35866 2413185-88-1

(1S,6R)-2,8-Diazabicyclo[4.3.0]nonane


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Impurity CS-T-88888 169533-55-5

(1S,aS)-trans-Cypermethrin


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Impurity CS-T-74056 83860-31-5

(1β,3α,5β)-1,3-Dihydroxy-cholan-24-oic Acid


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Impurity CS-T-53191 89238-74-4

(2-((2-chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidin-6-yl)...


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Impurity CS-O-39613 Not Available

(2-((7-chloroquinolin-4-yl)- (4-((7-chloroquinolin-4-yl)- am...


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Impurity CS-O-47359 2486134-14-7

(2-((diaminomethylene) amino)thiazol-5 yl)methyl carbamimido...


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Impurity CS-O-43186 772304-31-1

(2-(2-((3,3-dibutyl-7-(mercapto)-1,1-dioxido-5-phenyl-2,3,4,...


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Impurity CS-O-53759 ----

(2-(3-ethoxy-4-4-methoyphenyl)-1-(methylsulfonyl)ethyl)arsin...


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Impurity CS-O-54043 ----

(2-(4-chloro-3-(4-ethoxybenzyl)phenyl)-4,5-dihydroxy-6-(hydr...


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Impurity CS-O-48225 Not Available

(2-(4-Isopropylphenyl)propan-2ylperoxy)trimethylsilane


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Impurity CS-O-52597 Not Available

(2-(aminomethyl)piperidin-1-yl)(2,5-bis(2,2,2-trifluoroethox...


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Impurity CS-O-49581 Not Available

(2-(butylamino)propan-2-yl)phosphonic acid


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Impurity CS-O-39689 34691-05-9

(2-(hydroxymethyl)cyclohexyl)methyl methanesulfonate


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Impurity CS-O-60654 ----

(2-(Methylamino)pyridin-3-yl)methyl 2-((tert-butoxycarbonyl)...


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Impurity CS-BX-00930 1180002-01-0

(2-(methylamino)pyridin-4-yl)methanol


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Impurity CS-ED-41532 193001-42-2

(2,2-dimethylpropanoyl)sulfamoyl chloride


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Impurity CS-O-14726 147000-89-3

(2,3,3-trimethyl-3H-indole-5-sulfonic acid)


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Impurity CS-O-36460 132557-72-3

(2,3-Dimethylphenyl)(1H-imidazol-5-yl)methanol


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Impurity CS-MM-50003 78892-33-8

(2,4-Dichloro-3-pyridyl)methanol


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Impurity CS-ZJ-11604 945543-24-8

(2,4-Dichlorophenyl)hydrazine


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Impurity CS-M-28158 13123-92-7

(2,4-difluorophenyl)(piperidin-4-yl)methanone


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Impurity CS-O-14250 84162-86-7

(2,4-diisopropyl-3,5-dimethoxyphenyl)methanol


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Impurity CS-O-38408 Not Available

(2,5-dibromophenyl)(4-fluorophenyl)methanone


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Impurity CS-O-54155 1713015-56-5

(2,6-Dimethylphenoxy)acetyl Chloride


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Impurity CS-T-53638 20143-48-0

(2,6-Dimethylphenyl)hydrazine hydrochloride


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Impurity CS-M-25889 2538-61-6

(2,6-Xylyloxy)acetyl Lopinavir


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Impurity CS-T-62793 943250-65-5

(2-[4-(4-Chlorobenzoyl)phenoxy]-1-(1-piperidinyl)ethanone)


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Impurity CS-O-38326 42018-56-4

(2’R,2R,trans)-Saxagliptin


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Impurity CS-T-85503 1564266-03-0

(2’R,2S,cis)-Saxagliptin


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Impurity CS-T-85294 1564265-93-5

(2’S, 3’R)-Cabazitaxel


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Impurity CS-T-71485 1714967-27-7

(2’S,2R,cis)-Saxagliptin


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Impurity CS-T-85976 1564265-94-6

(2’S,2R,trans)-Saxagliptin


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Impurity CS-T-85814 1564266-00-7

(20S)-21-Hydroxy-20-methylpregn-4-en-3-one


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Impurity CS-T-56244 40736-33-2

(22R,23R)-28-Homo Brassinolide


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Impurity CS-T-79197 82373-95-3

(22RS,23RS)-28-Homo Brassinolide


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Impurity CS-T-79291 74174-44-0

(23Z)-delta5,23-Stigmastadienol


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Impurity CS-K-00309 84621-35-2

(2-amino-9-(hydroxyl methyl)-1,9-dihydro-6H-purin-6-one)


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Impurity CS-O-33500 ----

(2-bromo-5[(2R,3R)-1-(dimethylamino)-2-methyl pentan-3-yl]ph...


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Impurity CS-O-52385 Not Available

(2-bromo-6-chlorophenyl)(4-fluorophenyl)methanone


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Impurity CS-O-54153 1997260-73-7

(2-Bromobenzyl)phosphonic acid diethyl ester


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Impurity CS-ZB-17286 63909-55-7

(2-butylbenzofuran-3-yl)(3,5-diiodo-4-methoxyphenyl)methanon...


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Impurity CS-O-54204 149702-94-3

(2-butylbenzofuran-3-yl)(4-ethoxy-3,5-diiodophenyl)methanone


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Impurity CS-O-54197 290295-98-6

(2-butylbenzofuran-6-yl)(4-methoxyphenyl)methanone


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Impurity CS-O-54199 171860-06-3

(2-chloro-5-((tetrahydrofuran-3-yl)oxy)phenyl)(4-((tetrahydr...


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Impurity CS-O-54425 ----

(2-Chloroethyl){2-[(3-hydroxypropyl)amino]ethyl}phosphoramid...


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Impurity CS-O-34291 2810251-24-0

(2-Chlorophenyl)Acetonitrile


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Impurity CS-M-47429 2856-63-5

(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethane-1,1-diyl)bis(3...


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Impurity CS-O-41999 Not Available

(2E)-1-(2-Hydroxyphenyl)-3-phenyl-2-propen-1-one


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Impurity CS-T-28266 888-12-0

(2E)-2,4-Pentadienoic Acid


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Impurity CS-T-60231 21651-12-7

(2E)-2-Butenedioic Acid 1-[[3-[(1R)-3-[Bis(1-methylethyl)ami...


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Impurity CS-T-50126 1254942-29-4

(2E)-3-(Dimethylamino)-1-pyridin-4-ylprop-2-en-1-one


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Impurity CS-M-48525 66521-53-7

(2E)-3,4-(4-amino-3,5-dimethylphenyl)-prop-2-enenitrile hydr...


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Impurity CS-O-44379 Not Available

(2E)-4-Bromo-2-buten-1-ol


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Impurity CS-T-07989 113661-09-9

(2E)-4-Methoxy-2-butenoic Acid


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Impurity CS-T-32341 63968-74-1

(2E,2'E)-N,N'-(Naphthalene-1,4-diylbis(methylene))bis(N,6,6-...


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Impurity CS-O-54524 ----

(2E,4E)-2,4-Dodecadienoic acid


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Impurity CS-O-48359 24738-48-5

(2E,4E)-2-hydroxy-5-methyl-8-(7a-methyl-1,5-dioxooctahydro-1...


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Impurity CS-O-36156 Not Available

(2-Ethylphenyl)hydrazine


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Impurity CS-M-25845 19275-55-9

(2-Isocyanatoethyl)benzene


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Impurity CS-M-27013 1943-82-4

(2-oxo-1,3-dioxolan-4-yl)methyl heptanoate


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Impurity CS-O-48513 1482468-93-8

(2R)-1-(2-Hydroxyacetyl)-2-pyrrolidinecarbonitrile


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Impurity CS-O-45193 Not Available

(2R)-1-(4-methoxyphenyl)propan-2-amine


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Impurity CS-ED-42279 58993-79-6

(2R)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile


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Impurity CS-T-11129 565452-98-4

(2R)-1,3-oxathiolan-2-ylmethyl benzoate


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Impurity CS-EL-00386 372112-46-4

(2R)-2-(4-hydroxyphenyl)-5,7-dimethoxy-2,3-dihydrochromen-4-...


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Impurity CS-O-57592 2763958-54-7

(2R)-2-[[3-(2-Benzofuranyl)imidazo[1,2-b]pyridazin-6-yl]oxy]...


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Impurity CS-O-54370 1426928-20-2

(2R)-2-Deoxy-2-fluoro-2-methyl-a-D-erythro-pentofuranosyl Ch...


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Impurity CS-T-73615 1199809-23-8

(2R)-3,4-Dihydro-5-[(4-nitrophenyl)methyl]-2-[(R)-phenyl[(tr...


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Impurity CS-O-52479 1818351-75-5

(2R)-Brivaracetam-2,5-dioxo-3-propylpyrrolidin impurity


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Impurity CS-O-57679 ----

(2R)-Tetrahydro-2-furanmethanamine


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Impurity CS-T-61820 7202-43-9

(2R,​3R,​6S)​-6-​(4-​Fluorophenyl)​tetrahydro-​2-​(4-​hydrox...


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Impurity CS-T-77443 1618657-31-0

(2R,2'R)-2,2'-((benzo[d][1,3]dioxol-5-ylmethylene)bis(azaned...


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Impurity CS-O-53398 ----

(2R,2'R)-dimethyl 2,2'-((thiophene-2,3-diylbis(ethane-2,1-di...


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Impurity CS-O-49802 Not Available

(2R,2'R)-dimethyl 2,2'-((thiophene-3,4-diylbis(ethane-2,1-di...


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Impurity CS-O-49801 Not Available

(2R,3’R)-Glycopyrrolate Bromide


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Impurity CS-T-79033 475468-09-8

(2R,3aR,7aR)-benzyl octahydro-1H-indole-2-carboxylate 4-meth...


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Impurity CS-O-54880 ----

(2R,3aR,7aR)-rel-OctahydroIndole-2-carboxylic Acid


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Impurity CS-T-83495 80828-13-3

(2R,3aR,7aS)-Octahydro-1H-indole-2-carboxylic Acid


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Impurity CS-O-39430 145438-95-5

(2R,3R)-2-(2,4-Difluorophenyl )-1-(4H-1,2,4-triazol-1-yl)-2,...


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Impurity CS-O-35294 Not Available

(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3...


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Impurity CS-T-91012 135133-23-2

(2R,3R)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)buta...


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Impurity CS-O-32444 1175536-50-1

(2R,3R)-2-(2,4-Difluorophenyl)-1-(4H-1,2,4-triazol-4-yl)buta...


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Impurity CS-O-38752 2122222-14-2

(2R,3R)-2-(2,4-difluorophenyl)-3-(((2R,3R)-2-(2,4-difluoroph...


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Impurity CS-O-36347 Not Available

(2R,3R)-2-(2,4-difluorophenyl)-3-(3-methylenepiperidin-1-yl)...


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Impurity CS-O-33178 164650-54-8

(2R,3R)-2-(2,5-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3...


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Impurity CS-O-51449 241479-72-1

(2R,3R)-3-((1H-1,2,4-triazol-1-yl)methyl)-6-fluoro-3-hydroxy...


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Impurity CS-O-33177 2252350-11-9

(2R,3R)-3-Hydroxynorleucine


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Impurity CS-T-78832 59286-26-9

(2R,3R,4R,5R) Suzetrigine Diastereomer


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Impurity CS-O-61149 2649472-24-0

(2R,3R,4R,5R)-2-hydroxy-5-methyltetrahydrofuran-3,4-diyl dia...


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Impurity CS-O-54651 ----

(2R,3R,4R,5R)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((be...


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Impurity CS-N-05199 1496551-70-2

(2R,3R,4R,5S) Suzetrigine Diastereomer


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Impurity CS-O-61150 2649472-20-6

(2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(3-(3-acetyl-4-ethoxybe...


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Impurity CS-O-35671 2768435-31-8

(2R,3R,4S,5R) Suzetrigine Diastereomer


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Impurity CS-O-61153 2649467-64-9

(2R,3R,4S,5R)-1-(2-fluoro-5-(5-(2-methyl-5-((2S,3R,4R,5S,6R)...


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Impurity CS-O-16734 Not Available

(2R,3R,4S,5R)-Nelarabine


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Impurity CS-O-45373 Not Available

(2R,3R,4S,5S) Suzetrigine Diastereomer


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Impurity CS-O-61161 2649472-21-7

(2R,3R,5R)-2-(Hydroxymethyl)-3,5-piperidinediol


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Impurity CS-O-45555 1220639-18-8

(2R,3R,5R)-2-(hydroxymethyl)piperidine-3,5-diol hydrochlorid...


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Impurity CS-O-47167 2781059-29-6

(2R,3S) Isavuconazonium Diastereomer -2


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Impurity CS-SN-00174 ----

(2R,3S)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)buta...


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Impurity CS-O-33085 135270-11-0

(2R,3S)-2-(4-(cyclopentylamino)phenyl)-1-(2-fluoro-6-methylb...


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Impurity CS-O-54508 1346623-11-7

(2R,3S)-2-{(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy}-3-...


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Impurity CS-O-38392 171338-33-3

(2R,3S)-3-amino-1-((4-amino-N-isobutylphenyl)sulfonamido)-4-...


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Impurity CS-O-34031 Not Available

(2R,3S)-Efinaconazole


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Impurity CS-O-14194 2055038-60-1

(2R,3S)-Efinaconazole p-Toluenesulfonic acid


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Impurity CS-O-44979 Not Available

(2R,3S)-ethyl 2-(4-(cyclopentylamino)phenyl)-1-(2-fluoro-6-m...


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Impurity CS-O-54510 1346623-09-3
Impurity CS-ED-00466 124605-42-1

(2R,3S,11bS)-Dihydrotetrabenazine


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Impurity CS-T-90987 924854-62-6

(2R,3S,4R,5R)-1-(3-((5-(4-fluorophenyl)thiophen-2-yl)methyl)...


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Impurity CS-O-33439 1809403-04-0

(2R,3S,4R,5R)-1-(3-(5-(4-fluorophenyl)thiophene-2-carbonyl)-...


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Impurity CS-O-36245 Not Available

(2R,3S,4R,5R,6S)-2-(hydroxymethyl)-6-(4-iodo-3-(4-(((S)-tetr...


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Impurity CS-O-35330 Not Available

(2R,3S,4R,5S) Suzetrigine Diastereomer


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Impurity CS-O-61167 2649472-22-8

(2R,3S,4R,5S)-3,4,5-tris(benzyloxy)-2-((benzyloxy)methyl)pip...


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Impurity CS-O-48216 167904-18-9

(2R,3S,4S,5R)-5-Hydroxy-2,3,4-tris(phenylmethoxy)-5-[(phenyl...


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Impurity CS-T-56341 911439-19-5

(2R,3S,4S,5S) Suzetrigine Diastereomer


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Impurity CS-O-61165 2649472-27-3

(2R,3S,4S,5S)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((be...


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Impurity CS-O-33063 Not Available

(2R,4R)-(-)-2,4-pentanediol


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Impurity CS-DV-00117 42075-32-1

(2R,4R)-4-(tert-butoxy)-1-[(9H-fluoren-9- ylmethoxy)carbonyl...


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Impurity CS-BX-02695 1276694-30-4

(2R,4R)-N-(2,6-dimethylphenyl)-4-methyl-5-oxo-3-propyl-1-(o-...


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Impurity CS-O-59844 ----

(2R,4R,5R,7S,8S,9R,9aS,12R)-8-hydroxy-2-methoxy-4,7,9,12-tet...


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Impurity CS-O-58310 ----

(2R,4R,5S,6S)-4,6-dimethyltetrahydro-2H-pyran-2,4,5-triol


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Impurity CS-O-54560 18423-82-0

(2R,4S) Iptacopan


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Impurity CS-O-56838 ----

(2R,4S)-4-(2-(tert-butoxy)-2-oxoethoxy)pyrrolidine-2-carboxy...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-58111 3053450-93-1

(2R,4S)-4-amino-5-biphenyl-4-yl-2-methylpentanoic acid hydro...


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Impurity CS-O-33145 1038924-71-8

(2R,4S)-ethyl 5-([1,1-biphenyl]-4-yl)-4-acetamido-2-methylpe...


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Impurity CS-O-33146 Not Available
Impurity CS-DV-00448 149690-12-0

(2R,4S)-Tert-butyl 4-hydroxy-2-(thiazolidine-3-carbonyl)pyrr...


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Impurity CS-ZH-33904 401564-30-5

(2'R,5aS,5bR,6aR,7aS,11R)-methyl 5a,7a-dimethyl-3,5'-dioxo-4...


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Impurity CS-O-34502 Not Available

(2R,5R) Emtricitabine Menthyl Ester


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Impurity CS-O-44187 1773498-61-5

(2R,5R)-Avibactam Sodium


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Impurity CS-O-41051 1797133-98-2

(2R,5S)-2-[(R)-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]phenyl...


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Impurity CS-O-38010 Not Available

(2R,6R)-1-(tert-butoxycarbonyl)-6-methylpiperidine-2-carboxy...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-42802 2166006-41-1

(2R.3S,4R)-2-(hydroxyethyl)piperidine-3,4-diol hydrochloride


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Impurity CS-O-47169 Not Available

(2S 4R) Iptacopan


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Impurity CS-O-56841 3057514-75-4

(2S)-(+)-2-Methyl-2,3-epoxy-1-propanol


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Impurity CS-DV-00121 86884-90-4

(2S)-1-(2-chloro-2-(((1R,3S,5R)-3-hydroxyadamantan-1-yl)amin...


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Impurity CS-O-56590 ----

(2S)-1-[2-[{3,5-Dihydroxyadamantan-1-ylamino}acetyl]-pyrroli...


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Impurity CS-O-54539 ----

(2S)-1-Cyclohexylpropan-2-amine


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-48924 5913-12-2

(2S)-2-(2,5-dioxo-3-propylpyrrolidin-1-yl)butanamide


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Impurity CS-SN-00135 Not Available

(2S)-2-(4-Bromophenyl)-1,5-pentanediol


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Impurity CS-O-54693 2180154-00-9

(2S)-2-(4-bromophenyl)-5-[(methylsulfonyl)oxy]pentyl methane...


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Impurity CS-O-54695 2180154-01-0

(2S)-2-(4-bromophenyl)-5-hydroxypentyl methanesulfonate


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-54699 ----

(2S)-2-(Dimethylamino)-3-phenyl-propanoic acid


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-ZJ-01483 Not Available

(2S)-2-amino-2-(2-{[(tert-butoxy)carbonyl]amino}pyrimidin-5-...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-54682 2349529-49-1

(2S)-2-AMINO-2-(5-FLUORO-3-METHOXYPHENYL)ETHAN-1-OL HYDROCHL...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-ZB-04241 2095692-22-9

(2'S)-2'-Deoxy-2'-fluoro-5-ethynyluridine


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Impurity CS-T-51952 95740-26-4

(2S)-4,4-Dimethyl-pyroglutamic Acid


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-T-20551 1217832-12-6

(2S)-4-amino-2-(4-bromophenyl)butyl methanesulfonate


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-54697 ----

(2S)-Isopropyl 2-(((Perfluorophenoxy)(Phenoxy)Phosphoryl)Ami...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-ED-00409 1334513-02-8

(2S)-isopropyl-2-(((((2R,3S,5R)-5-(2,4-dioxo-3,4-dihydropyri...


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Impurity CS-T-93933 2095551-20-3

(2S)-N-(tert-Butoxycarbonyl)-2-pyrrolidinamine


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-40078 1378022-26-4

(2'S)-Nicotine 1-Oxide


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-T-59271 2820-55-5

(2S,2'R)-6-Fluoro-2-(2'-oxiranyl)chromane


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Impurity CS-T-76125 197706-51-7

(2S,2'R)-dimethyl 2,2'-((thiophene-2,5-diylbis(ethane-2,1-di...


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Impurity CS-O-49794 Not Available

(2S,2'R)-dimethyl 2,2'-(3,4,6,7-tetrahydrothieno[3,2-c:4,5-c...


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Impurity CS-O-49799 Not Available

(2S,2R’,trans)-Saxagliptin


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Impurity CS-T-85306 1564265-98-0

(2S,2S’,trans)-Saxagliptin


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Impurity CS-T-85199 1564265-96-8

(2S,3aR,7aR)-1-((S)-2-(((S)-1-ethoxy-1-oxopentan-2-yl)amino)...


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Impurity CS-O-37609 Not Available

(2S,3aR,7aS)-1-((S)-2-(((S)-1-ethoxy-1-oxopentan-2-yl)amino)...


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Impurity CS-O-37608 Not Available

(2s,3as,7as)-octahydro-1h-indole-2-carboxylic acid Hydrochlo...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-31671 144540-75-0

(2S,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3...


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Impurity CS-T-90809 135272-36-5

(2S,3R)-3-(2,5-difluorophenyl)-3-hydroxy-2-methyl-4-(1H-1,2,...


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Impurity CS-T-94724 241479-74-3

(2S,3R)-3-(tert-Butoxycarbonylamino)-1,2-epoxy-4-phenylbutan...


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Impurity CS-T-49479 156474-22-5

(2S,3R)-Efinaconazole


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Impurity CS-T-93965 Not Available

(2S,3R)-Efinaconazole


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-14195 2055038-61-2
Impurity CS-O-15605 93635-76-8

(2S,3R)Isavuconazonium diaeteromer


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-53447 ----

(2S,3R,4R,5R) Suzetrigine Diastereomer


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-61154 2649472-26-2

(2S,3R,4R,5R)-2-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3...


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Impurity CS-O-35911 1369903-46-7

(2S,3R,4R,5R)-4-hydroxy-5-methyltetrahydrofuran-2,3-diyl dia...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-54649 ----

(2S,3R,4R,5S) Suzetrigine Diastereomer


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-61160 2649467-57-0
Impurity CS-T-93364 1951467-29-0

(2S,3R,4R,5S,6R)-2-(3-((5-(4-fluorophenyl)thiophen-2-yl)meth...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-33438 2161394-95-0

(2S,3R,4R,5S,6R)-2-(4-chloro-3-(2-(((S)-tetrahydrofuran-3-yl...


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Impurity CS-O-35328 Not Available

(2S,3R,4R,5S,6R)-2-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl...


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Impurity CS-O-36229 Not Available

(2S,3R,4R,5S,6R)-2-(4-chloro-3-(4-(((S)-tetrahydrofuran-3-yl...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-36228 Not Available

(2S,3R,4R,5S,6R)-2-(4-chloro-3-(4-isopropoxybenzyl)phenyl)-6...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-35329 946525-39-9

(2S,3R,4R,5S,6R)-3-azido-5-(benzyloxy)-2-((tert-butyldimethy...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-47197 937394-21-3

(2S,3R,4S,5R) Suzetrigine Diastereomer


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-61156 2649472-29-5

(2S,3R,4S,5R)-2-(6-amino-2-chloro-9H-purin-9-yl)-5-(hydroxym...


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Impurity CS-O-34503 2015222-38-3

(2S,3R,4S,5R)-3-hydroxy-5-methyltetrahydrofuran-2,4-diyl dia...


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Impurity CS-O-54650 ----

(2S,3R,4S,5R,6R) 2-methoxy dapagliflozin impurity


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-53898 ---

(2S,3R,4S,5R,6R)-6-(acetoxymethyl)-2-(4-chloro-3-(4-ethoxybe...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-35670 Not Available

(2S,3R,4S,5S) Suzetrigine Diastereomer


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-61164 2649472-25-1

(2S,3R,4S,5S,6R)-3-amino-6-(hydroxymethyl)tetrahydro-2H-pyra...


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Impurity CS-O-47196 887228-80-0

(2S,3R,4S,5S,6R)-6-(hydroxymethyl)piperidine-2,3,4,5-tetraol


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Impurity CS-O-45556 108147-56-4

(2S,3R,4S,5S,6R)-6-(hydroxymethyl)piperidine-2,3,4,5-tetraol...


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Impurity CS-O-47168 Not Available

(2S,3R,6R)-6-Ethyl-3-methyl-2-(3-oxobutyl)-cyclohexanone


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-T-92347 958447-27-3

(2S,3S) Isavuconazonium Enantiomer


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-SN-00173 ----

(2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-31720 98737-29-2

(2S,3S)-2-Amino-3-methyl-pentanoic acidmethyl ester hydrochl...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-M-16237 18598-74-8

(2S,3S)-2-Benzhydryl-1-aza-bicyclo[2.2.2]oct-3-yl-amine D-ta...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-41623 162118-83-4

(2S,3S)-3-hydroxypyrrolidine-2-carboxylic acid compound with...


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-44171 1844898-10-7

(2S,3S)-Efinaconazole


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-O-15241 164650-45-7

(2S,3S,11bS)-Dihydrotetrabenazine


R&D     Available for Back Order. For exact timeline please enquire
Impurity CS-T-90655 164104-49-8

(2S,3S,4R,5R) Suzetrigine Diastereomer


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Impurity CS-O-61155 2649472-30-8

(2S,3S,4R,5S) Suzetrigine Diastereomer


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Impurity CS-O-61163 2649472-23-9

(2S,3S,4R,5S)-3,4,5-Trihydroxy-2-piperidinecarboxylic acid


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Impurity CS-O-45554 129797-28-0

(2S,3S,4R,5S)-3,4,5-Trihydroxypiperidine-2-carboxylic acid h...


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Impurity CS-O-47165 1018064-80-6

(2S,3S,4S,5R) Suzetrigine Diastereomer


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Impurity CS-O-61162 2649467-63-8

(2S,3S,4S,5S) Suzetrigine Diastereomer


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Impurity CS-O-61166 2649472-28-4

(2S,3S,4S,5S)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((be...


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Impurity CS-O-33062 Not Available

(2S,3S,5S)-2-(N,N-Dibenzylamino)-3-hydroxy-5-(tert-butyloxyc...


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Impurity CS-T-16997 162849-93-6
Impurity CS-O-30830 183388-64-9

(2S,3Z)-Cefprozil


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Impurity CS-T-50437 110764-35-7

(2S,4R)-1-((S)-2-Amino-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-...


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Impurity CS-MM-67195 1448297-52-6

(2S,4R)-1-(Diisopropoxyphosphoryl)-4-hydroxypyrrolidine-2-ca...


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Impurity CS-O-54907 117286-92-7

(2S,4R)-N-(2,6-dimethylphenyl)-4-methyl-5-oxo-3-propyl-1-(o-...


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Impurity CS-O-59845 ----

(2S,4R)-Teneligliptin


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Impurity CS-T-86724 1404559-15-4

(2S,4S)-1-(tert-Butoxycarbonyl)-4-(4-(3-methyl-1-phenyl-1H-p...


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Impurity CS-O-38701 1821705-03-6
Impurity CS-O-34482 401564-34-9

(2S,5R)-6-(benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-...


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Impurity CS-EM-02758 1174020-25-7

(2S,5R)-6-Hydroxy-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carb...


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Impurity CS-T-78507 1383814-64-9

(2S,5R)-Emtricitabine Carboxylic Acid


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Impurity CS-O-59279 ----

(2S,5R)-tert-butyl 2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)m...


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Impurity CS-O-38009 Not Available

(2S,5S)-Avibactam Sodium Salt


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Impurity CS-O-41050 2064219-26-5

(2S,5S)-Emtricitabine Carboxylic Acid


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Impurity CS-O-59276 ----

(2S,5S)-Fmoc-5-amino-1,2,4,5,6,7-hexahydro-azepino [3,2,1-hi...


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Impurity CS-AC-03965 204326-24-9

(2S-trans)-Diltiazem Hydrochloride


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Impurity CS-T-91958 103532-26-9

(2Z)-1-Chloro-6,6-dimethyl-2-hepten-4-yne


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Impurity CS-T-72266 635708-74-6

(2Z)-3-Ethoxy-2-methylacrylaldehyde


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Impurity CS-MM-00632 42588-57-8

(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazol...


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Impurity CS-T-38382 767340-03-4

(2Z)-Afatinib


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Impurity CS-T-65303 1680184-59-1

(3-(((2R,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy...


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Impurity CS-O-40784 2578084-26-9

(3-(3,3-Dimethylureido)phenyl dimethylcarbamate)


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Impurity CS-O-34586 4939-59-7

(3-(4-Fluorophenoxy)-6-methoxy2-(4-methoxyphenyl)-1- benzoth...


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Impurity CS-O-38327 477762-74-6

(3-(5-carboxypentyl)-2,3-dimethyl-1-(3-sulfonatopropyl)-3H-i...


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Impurity CS-O-36459 Not Available

(3,4-Dimethoxyphenyl)acetic acid


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Impurity CS-M-42923 93-40-3

(3,4-Dimethoxypyridin-2-yl)methyl acetate


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Impurity CS-O-15946 102625-99-0

(3,4-Dimethylphenyl)hydrazine


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Impurity CS-M-25833 13636-53-8

(3a,5ß,12a)-12-(Acetyloxy)-3-hydroxycholan-24-oic acid


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Impurity CS-O-43006 76756-34-8

(3a,5β)-6-Ethylidene-3-Hydroxy-7-Oxocholan-24-Oic Acid


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Impurity CS-T-75619 915038-24-3
Impurity CS-O-16492 570-62-7
Impurity CS-DV-02093 915038-26-5

(3aR,4R,5R,6aS)-4-((S,E)-3-Hydroxy-5-phenylpent-1-enyl)hexah...


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Impurity CS-T-78284 856240-62-5

(3aR,4R,5R,7S,8S,9R,12R)-8-hydroxy-4,7,9,12-tetramethyl-3-ox...


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Impurity CS-O-58311 ----

(3aR,4R,6S,6aS)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopent...


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Impurity CS-O-49112 2715109-35-4
Impurity CS-O-03595 155899-66-4

(3aR,4S,7R,7aS)-2-(((1R,2S)-2-((4-(benzo[d]isothiazol-3-yl)p...


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Impurity CS-O-33420 1318074-18-8

(3aS,4R,6aR)-Tetrahydro-4-methoxyfuro[3,4-b]furan-2(3H)-one


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Impurity CS-T-43749 866594-61-8

(3aS,4R,6R,6aR)-6-amino-2,2-dimethyltetrahydro-4H-cyclopenta...


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Impurity CS-O-49178 Not Available

(3aS,4S,6R,6aR)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopent...


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Impurity CS-O-49113 Not Available

(3aS,4S,6S,6aR)-6-amino-2,2-dimethyltetrahydro-4H-cyclopenta...


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Impurity CS-O-49177 Not Available

(3aS,4S,6S,7aR)-2-Isobutyl-3a,5,5-trimethylhexahydro-4,6-met...


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Impurity CS-DJ-01171 84110-34-9

(3aS,6R,7R,7aS)-3a-(Hydroxymethyl)-2,2-dimethyltetrahydro-5H...


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Impurity CS-O-41698 58238-46-3

(3aS,7aS)-octahydroisobenzofuran


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Impurity CS-O-36206 10479-79-5

(3b)-7-Dehydro Cholesterol


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Impurity CS-T-51713 434-16-2

(3b,5a)-4,4-dimethyl-Ergosta-8,14,24(28)-trien-3-ol


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Impurity CS-O-44233 84964-14-7

(3-beta)-17-(3-Pyridinyl)-androsta-5,16-dien-3-ol


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Impurity CS-O-53538 ----

(3beta)-17-(pyridine-3-yl) androsta-16-ene-3-ol


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Impurity CS-O-34330 Not Available

(3Beta,17Beta)-Androst-8(14)-ene-3,17-diol


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Impurity CS-O-60363 1081979-25-0

(3-bromo-2-chlorophenyl)(4-fluorophenyl)methanone


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Impurity CS-O-54152 1919893-83-6

(3-Bromo-4-hydroxyphenyl)(2-ethyl-3-benzofuranyl)-methanone


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Impurity CS-T-49784 94729-09-6

(3E)-1-Acetyl-3-(ethoxyphenylmethylene)-2,3-dihydro-2-oxo-1H...


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Impurity CS-T-64313 1168152-06-4

(3E)-3-Methyl-4-[(1R,2R,6S)-1,3,3-trimethyl-7-oxabicyclo[4.1...


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Impurity CS-O-48367 97371-44-3
Impurity CS-O-31589 168828-81-7

(3-Hydroxy-N,N,N-trimethylanilinium, methylsulfate)


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Impurity CS-O-34584 4312-54-3

(3-hydroxypropyl)phosphonic acid diethyl ester


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Impurity CS-DV-00158 55849-69-9

(3R)-2-(2,4-difluorophenyl)-3-((tetrahydro-2H-pyran-2-yl)oxy...


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Impurity CS-O-39652 844879-56-7

(3R)-3-(4-((5-(2,3-dimethoxyphenyl)-2,3-dihydro-1H-inden-1-y...


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Impurity CS-O-38355 929712-83-4

(3R)-3-(4-((5-(2-ethoxyphenyl)-2,3-dihydro-1H-inden-1-yl)oxy...


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Impurity CS-O-38358 929712-87-8

(3R)-3-(4-((5-(3-ethoxyphenyl)-2,3-dihydro-1H-inden-1-yl)oxy...


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Impurity CS-O-38354 929712-81-2

(3R)-3-(4-((5-(3-methoxyphenyl)-2,3-dihydro-1H-inden-1-yl)ox...


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Impurity CS-O-38356 929712-84-5

(3R)-3-(4-((5-mesityl-2,3-dihydro-1H-inden-1-yl)oxy)phenyl)h...


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Impurity CS-O-38357 929712-86-7

(3R)-3-(Chloromethyl)hexanoic acid


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Impurity CS-O-54217 2101641-90-9

(3R)-3-[4-[(5-Bromo-2-chlorophenyl)methyl]phenoxy]tetrahydro...


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Impurity CS-DV-00165 915095-90-8

(3R)-3-Aminobutanamide


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Impurity CS-BX-02692 44589-02-8

(3R)-Benazepril Hydrochloride


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Impurity CS-T-04799 215447-89-5