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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, (2R,3S)-

SMILES

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

InChI

InChIKey=TYEIDAYBPNPVII-HRFVKAFMSA-N
InChI=1S/C4H9NO2S/c1-2(8)3(5)4(6)7/h2-3,8H,5H2,1H3,(H,6,7)/t2-,3-/m0/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 Sat Dec 16 11:16:38 GMT 2023
Edited
by admin
on Sat Dec 16 11:16:38 GMT 2023
Record UNII
N9VZE5S8HQ
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
2-AMINO-3-MERCAPTOBUTANOIC ACID, (2R,3S)-
Systematic Name English
ERYTHRO-3-METHYL-L-CYSTEINE
Systematic Name English
(2R,3S)-2-AMINO-3-MERCAPTOBUTANOIC ACID
Systematic Name English
(3S)-METHYL-L-CYSTEINE
Systematic Name English
BUTANOIC ACID, 2-AMINO-3-MERCAPTO-, (2R,3S)-
Systematic Name English
Code System Code Type Description
CAS
43083-55-2
Created by admin on Sat Dec 16 11:16:39 GMT 2023 , Edited by admin on Sat Dec 16 11:16:39 GMT 2023
PRIMARY
PUBCHEM
55277570
Created by admin on Sat Dec 16 11:16:39 GMT 2023 , Edited by admin on Sat Dec 16 11:16:39 GMT 2023
PRIMARY
FDA UNII
N9VZE5S8HQ
Created by admin on Sat Dec 16 11:16:39 GMT 2023 , Edited by admin on Sat Dec 16 11:16:39 GMT 2023
PRIMARY
Related Record Type Details
ENANTIOMER -> ENANTIOMER