Structural Complex
Chemical ID: J3D
IUPAC Name: N-carboxy-L-cysteine
Formal Charge: 0
Type: L-peptide linking
Physiochemical Descriptor:
Formula: C4 H7 N O4 S
Molecular weight: 165.168
Hydrogen Bond Acceptor: 5
Hydrogen Bond Donor: 4
Rotatable Bonds: 4
Heavy Atoms: 10
Systematic name
Program Version Descriptor
ACDLabs 12.01 N-carboxy-L-cysteine
OpenEye OEToolkits 2.0.6 (2~{R})-2-(carboxyamino)-3-sulfanyl-propanoic acid
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 12.01 C(S)C(C(O)=O)NC(=O)O
InChI InChI 1.03 InChI=1S/C4H7NO4S/c6-3(7)2(1-10)5-4(8)9/h2,5,10H,1H2,(H,6,7)(H,8,9)/t2-/m0/s1
InChIKey InChI 1.03 ZJMMJMHTXLTBFW-REOHCLBHSA-N
SMILES_CANONICAL CACTVS 3.385 OC(=O)N[C@@H](CS)C(O)=O
SMILES CACTVS 3.385 OC(=O)N[CH](CS)C(O)=O
SMILES_CANONICAL OpenEye OEToolkits 2.0.6 C([C@@H](C(=O)O)NC(=O)O)S
SMILES OpenEye OEToolkits 2.0.6 C(C(C(=O)O)NC(=O)O)S
Chemical Database Mapping
Database Reference ID
PubChem 18648795
SureChEMBL SCHEMBL2352537