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Useful research chemical for a range of applications.
Butanoic acid Metabolite
Useful research chemical for a range of applications.
butanoic Acid Stable Isotopes
Useful research chemical for a range of applications.
Butanoic acid Impurity
Useful research chemical for a range of applications.
Phenylbutanoic Acid Stable Isotope Reagent
Useful research chemical for a range of applications.
chlorobutanoic Impurity
Useful research chemical for a range of applications.
Butyric Acid Intermediate
Useful research chemical for a range of applications.
Tandospirone Acid Metabolite Metabolite
Useful research chemical for a range of applications.
Tandospirone Acid Metabolite-d6 Metabolite
Useful research chemical for a range of applications.
(2R)-2-(Acetylamino)butanoic Acid-d3 Stable Isotopes
Useful research chemical for a range of applications.
(2R)-2-(Acetylamino)butanoic Acid-d5 Stable Isotopes
Useful research chemical for a range of applications.
(2R)-2-Methyl-butanoic Acid Ethyl Ester-d5 Stable Isotopes
Useful research chemical for a range of applications.
(2R)-2-Methyl-butanoic Acid Methyl Ester-d3 Stable Isotopes
Useful research chemical for a range of applications.
(2R)-2-Oxiranylmethyl Ester Butanoic Acid Intermediate
Useful research chemical for a range of applications.
(2S)-2-Azido-3-methylbutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
(2S)-2-Methyl-butanoic Acid Ethyl Ester-d5 Stable Isotopes
Useful research chemical for a range of applications.
(2S)-2-Methyl-butanoic Acid Methyl Ester-d3 Stable Isotopes
Useful research chemical for a range of applications.
(2S,3S)-2,3-Dihydroxy-3-methyl-4-(phenylmethoxy)butanoic-d3 Acid Methyl Ester Stable Isotope Reagent
Useful research chemical for a range of applications.
(2S,3S)-3-Hydroxy-2-methylbutanoic Acid-d3 Stable Isotopes
Useful research chemical for a range of applications.
(2Z)-Methyl 4-Bromo-2-(methoxyimino)-3-oxo-butanoic Acid Ester-d3 Stable Isotopes
Useful research chemical for a range of applications.
(3S)-3-amino-4-(2,4,5-trifluorophenyl)butanoic acid Impurity
Useful research chemical for a range of applications.
(cis/trans)-2-(4-Benzofurazanylmethylene)-3-oxo-butanoic Acid (Methyl-d3) Ester Stable Isotopes
![Structure - (E)-2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic Acid Ethyl Ester-d4](https://structures.clearsynth.com/CS-T-101679.png)
Useful research chemical for a range of applications.
(E)-2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic Acid Ethyl Ester-d4 Stable Isotopes
Useful research chemical for a range of applications.
(R)-2,4-Diamino-Butanoic acid Dihydrochloride-d3 (major) Stable Isotopes
Useful research chemical for a range of applications.
(R)-2,3-dihydroxy-3-methylbutanoic acid Building Blocks
Useful research chemical for a range of applications.
(R)​-2,​4-Diamino-Butanoic acid Dihydrochloride-d3 (major) Stable Isotopes
![Structure - (R,E)-4-((1-([1,1'-biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopent-3-en-2-yl)amino)-4-oxobutanoic acid](https://structures.clearsynth.com/CS-O-39571.png)
Useful research chemical for a range of applications.
Sacubitril Impurity
Useful research chemical for a range of applications.
(RS)-2-Amino-4-(hydroxy(methyl)phosphonoyl)butanoic acid herbicide
Useful research chemical for a range of applications.
(S)-2-((2(1H-tetrazol-5-yl)biphenyl-4-yl)methylamino)-3-methylbutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
. Fine Chemicals
Useful research chemical for a range of applications.
(S)-2-Amino-2-phenylbutanoic acid Building Blocks
Useful research chemical for a range of applications.
. Intermediate
Useful research chemical for a range of applications.
Levetiracetam Impurity
Useful research chemical for a range of applications.
(S)-2-Di(tert-butyloxycarbonyl)amino-4-cyano-13C-butanoic Acid tert-Butyl Ester Stable Isotopes
Useful research chemical for a range of applications.
Nirmatrelvir Intermediate
Useful research chemical for a range of applications.
. Building Blocks
![Structure - (Z)-2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic Acid Ethyl Ester-d4](https://structures.clearsynth.com/CS-T-101680.png)
Useful research chemical for a range of applications.
(Z)-2-[(2-Chlorophenyl)methylene]-4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxobutanoic Acid Ethyl Ester-d4 Stable Isotopes
Useful research chemical for a range of applications.
. Fine Chemicals
![Structure - (αS)-α-[[(1S)-1-Carboxyethyl]amino]benzenebutanoic Acid](https://structures.clearsynth.com/CS-T-92556.png)
Useful research chemical for a range of applications.
(αS)-α-[[(1S)-1-Carboxyethyl]amino]benzenebutanoic Acid Impurity
![Structure - [R-(R*,S*)]-α-[(1-Carboxyethyl)amino]-γ-oxo-benzenebutanoic Acid Monoethyl Ester](https://structures.clearsynth.com/CS-T-71142.PNG)
Useful research chemical for a range of applications.
Enalapril Impurity
Useful research chemical for a range of applications.
2-(1-Carboxypropoxy)butanoic acid Fine Chemicals
Useful research chemical for a range of applications.
2-(3-Bromophenyl)-3-hydroxy-3-methylbutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
2-(Acetylamino)butanoic Acid-d5
Useful research chemical for a range of applications.
2-(Hydroxymethyl)butanoic-d5 Acid
Useful research chemical for a range of applications.
2-(N-nitroso,N-methylamino)-2-phenyl-n-butanoic acid methyl ester Impurity
Useful research chemical for a range of applications.
2,4-Diaminobutanoic Acid Building Blocks
Useful research chemical for a range of applications.
2,4-dichlorobutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
2,4-Dihydroxybutanoic Acid Lithium Salt Building Blocks
Useful research chemical for a range of applications.
2-Acetylbutanoic-d5 Acid Ethyl Ester
Useful research chemical for a range of applications.
Trimebutine Impurity
Useful research chemical for a range of applications.
diazirin Impurity
Useful research chemical for a range of applications.
Tazobactam Impurity
Useful research chemical for a range of applications.
2-amino-4-(pyridin-3-yl)butanoic acid Intermediate
Useful research chemical for a range of applications.
2-HYDROXY-2-PHENYLBUTANOIC ACID Fine Chemicals
Useful research chemical for a range of applications.
2-Hydroxy-4-methylthiobutanoic acid Impurity
Useful research chemical for a range of applications.
2-oxo-4-(pyridin-3-yl)butanoic acid Intermediate
Useful research chemical for a range of applications.
2-Oxo-4-phenylbutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
3-(1-Naphthalenylcarbonyl)-1H-indole-1-butanoic-d5 Acid Ethyl Ester Stable Isotopes
Useful research chemical for a range of applications.
3-(2-oxopyrrolidin-1-yl)butanoic acid Fine Chemicals
Useful research chemical for a range of applications.
3-(4-Isobutyrylphenyl)butanoic acid Fine Chemicals
Useful research chemical for a range of applications.
3,3-Di(methyl-d3)butanoic-4,4,4-d3 acid Stable Isotope Reagent
Useful research chemical for a range of applications.
3,3-Dimethylbutanoic Acid-d9
Useful research chemical for a range of applications.
3,4 dihydroxy butanoic acid Fine Chemicals
Useful research chemical for a range of applications.
3,4-Dihydroxy-3-methylbutanoic acid Building Blocks
Useful research chemical for a range of applications.
. Fine Chemicals
Useful research chemical for a range of applications.
Sitagliptin Intermediate
Useful research chemical for a range of applications.
3-Oxobutanoic Acid 2-Acetoxy-2-methylpropyl Ester-d6
Useful research chemical for a range of applications.
4-(Dimethyloxidoamino)butanoic Acid-d6 Hydrochloride
Useful research chemical for a range of applications.
4-((4-hydroxybutanoyl)oxy)butanoic acid, sodium salt Building Blocks
Useful research chemical for a range of applications.
4-(1-Methylcyclopropyl)butanoic acid Fine Chemicals
Useful research chemical for a range of applications.
4-(2-(methyl(nitroso)amino)ethoxy)-4-oxobutanoic acid Impurity
Useful research chemical for a range of applications.
4-(2,4-Dichlorophenoxy)butanoic Acid-13C6
Useful research chemical for a range of applications.
4-(2-Bromophenoxy)butanoic acid Intermediate
Useful research chemical for a range of applications.
4-(4-Aminophenyl)-3-methyl-4-oxobutanoic acid Intermediate
Useful research chemical for a range of applications.
4-(4-Chloro-2-methylphenoxy)butanoic acid
Useful research chemical for a range of applications.
4-(4-hydroxybutanoyloxy) butanoic acid Building Blocks
Useful research chemical for a range of applications.
4-(Dimethylamino)Butanoic Acid Hydrochloride Impurity
Useful research chemical for a range of applications.
4-(Methyl(phenyl)amino)butanoic acid Fine Chemicals
Useful research chemical for a range of applications.
4,4,4-Trifluorobutanoic acid- d4 Stable Isotopes
Useful research chemical for a range of applications.
4,4,4-Trifluorobutanoic acid-13C3 Stable Isotopes
![Structure - 4-[(2,4-Dihydroxy-3,3-dimethylbutanoyl)amino]-butanoic acid](https://structures.clearsynth.com/CS-M-44131.png)
Useful research chemical for a range of applications.
4-[(2,4-Dihydroxy-3,3-dimethylbutanoyl)amino]-butanoic acid Impurity
Useful research chemical for a range of applications.
4-Aminobutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
4-bromo-3-oxobutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
. Stable Isotope Reagent
Useful research chemical for a range of applications.
4-Chloro-2-((2-methoxy-2-oxoethoxy)-imino)-3-oxobutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
Levetiracetam Intermediate
Useful research chemical for a range of applications.
4-Chlorobutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
Erythromycin Intermediate
Useful research chemical for a range of applications.
4-hydroxybutanoic acid - D6 Stable Isotopes
Useful research chemical for a range of applications.
Empagliflozin Intermediate
![Structure - 5-[(2-Chloroethyl)(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic Acid Ethyl Ester](https://structures.clearsynth.com/CS-T-50856.png)
Useful research chemical for a range of applications.
Bendamustine Impurity
Useful research chemical for a range of applications.
Fmoc-(2S,3S)-2-amino-3-methoxybutanoic acid Building Blocks
Useful research chemical for a range of applications.
JWH 073 N-butanoic acid-D7 Stable Isotopes
Useful research chemical for a range of applications.
. MISCELLANEOUS
Useful research chemical for a range of applications.
Ribociclib Impurity
Useful research chemical for a range of applications.
Palbociclib Impurity
Useful research chemical for a range of applications.
Perfluoro-4-isopropoxybutanoic acid Fine Chemicals
Useful research chemical for a range of applications.
Perfluoro-4-methoxybutanoic acid Fine Chemicals
![Structure - Perfluoro-n-[13C4]butanoic acid](https://structures.clearsynth.com/CS-O-45174.PNG)
Useful research chemical for a range of applications.
Perfluoro-n-[13C4]butanoic acid Stable Isotope Reagent
Useful research chemical for a range of applications.
rac 4-Hydroxy-4-(3-pyridyl)butanoic-d3 Acid Dicyclohexylamine Salt (d3 Major) Stable Isotopes
Useful research chemical for a range of applications.
Tolvaptan Impurity
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