U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C3H7NO2S
Molecular Weight 121.158
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of D-CYSTEINE

SMILES

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

InChI

InChIKey=XUJNEKJLAYXESH-UWTATZPHSA-N
InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m1/s1

HIDE SMILES / InChI

Approval Year

Name Type Language
D-CYSTEINE
Systematic Name English
CYSTEINE. (S)-
Preferred Name English
CYSTEINE, D-
Systematic Name English
(S)-CYSTEINE
Systematic Name English
Code System Code Type Description
DRUG BANK
DB03201
Created by admin on Tue Apr 01 16:39:40 GMT 2025 , Edited by admin on Tue Apr 01 16:39:40 GMT 2025
PRIMARY
CHEBI
35236
Created by admin on Tue Apr 01 16:39:40 GMT 2025 , Edited by admin on Tue Apr 01 16:39:40 GMT 2025
PRIMARY
CAS
921-01-7
Created by admin on Tue Apr 01 16:39:40 GMT 2025 , Edited by admin on Tue Apr 01 16:39:40 GMT 2025
PRIMARY
ECHA (EC/EINECS)
213-062-0
Created by admin on Tue Apr 01 16:39:40 GMT 2025 , Edited by admin on Tue Apr 01 16:39:40 GMT 2025
PRIMARY
CHEBI
16375
Created by admin on Tue Apr 01 16:39:40 GMT 2025 , Edited by admin on Tue Apr 01 16:39:40 GMT 2025
PRIMARY
FDA UNII
IU8WN3PPI2
Created by admin on Tue Apr 01 16:39:40 GMT 2025 , Edited by admin on Tue Apr 01 16:39:40 GMT 2025
PRIMARY
EPA CompTox
DTXSID60893798
Created by admin on Tue Apr 01 16:39:40 GMT 2025 , Edited by admin on Tue Apr 01 16:39:40 GMT 2025
PRIMARY
PUBCHEM
92851
Created by admin on Tue Apr 01 16:39:40 GMT 2025 , Edited by admin on Tue Apr 01 16:39:40 GMT 2025
PRIMARY