2-AMINO-3-MERCAPTOBUTANOIC ACID, (2S,3R)-

Details

Stereochemistry	ABSOLUTE
Molecular Formula	C4H9NO2S
Molecular Weight	135.185
Optical Activity	UNSPECIFIED
Defined Stereocenters	2 / 2
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 2-AMINO-3-MERCAPTOBUTANOIC ACID, (2S,3R)-

Structure Search

SMILES

C[C@@H](S)[C@@H](N)C(O)=O

InChI

InChIKey=TYEIDAYBPNPVII-PWNYCUMCSA-N

InChI=1S/C4H9NO2S/c1-2(8)3(5)4(6)7/h2-3,8H,5H2,1H3,(H,6,7)/t2-,3-/m1/s1

HIDE SMILES / InChI

Molecular Formula	C4H9NO2S
Molecular Weight	135.185
Charge	0
Count

Stereochemistry	ABSOLUTE
Additional Stereochemistry	No
Defined Stereocenters	2 / 2
E/Z Centers	0
Optical Activity	UNSPECIFIED

Approval Year

Substance Class	Chemical Created by `admin` on `Mon Mar 31 23:44:16 GMT 2025` Edited by `admin` on `Mon Mar 31 23:44:16 GMT 2025`
Record UNII	793CM26C45
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

(2S,3R)-2-AMINO-3-MERCAPTOBUTANOIC ACID

Preferred Name

English

2-AMINO-3-MERCAPTOBUTANOIC ACID, (2S,3R)-

Systematic Name

English

ERYTHRO-3-METHYL-D-CYSTEINE

Systematic Name

English

BUTANOIC ACID, 2-AMINO-3-MERCAPTO-, (R-(R*,S*))-

Systematic Name

English

(3R)-METHYL-D-CYSTEINE

Systematic Name

English

Code System Code Type Description

CAS

43083-53-0

Created by admin on Mon Mar 31 23:44:16 GMT 2025 , Edited by admin on Mon Mar 31 23:44:16 GMT 2025

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PUBCHEM

56607010

Created by admin on Mon Mar 31 23:44:16 GMT 2025 , Edited by admin on Mon Mar 31 23:44:16 GMT 2025

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FDA UNII

793CM26C45

Created by admin on Mon Mar 31 23:44:16 GMT 2025 , Edited by admin on Mon Mar 31 23:44:16 GMT 2025

PRIMARY

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2-AMINO-3-MERCAPTOBUTANOIC ACID, (2R,3S)-

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