Structural Complex
Chemical ID: AS2
IUPAC Name: (2R)-2-AMINO-4-OXOBUTANOIC ACID
Formal Charge: 0
Type: D-PEPTIDE LINKING
Physiochemical Descriptor:
Formula: C4 H7 N O3
Molecular weight: 117.103
Hydrogen Bond Acceptor: 4
Hydrogen Bond Donor: 2
Rotatable Bonds: 4
Heavy Atoms: 8
Systematic name
Program Version Descriptor
ACDLabs 10.04 (2R)-2-amino-4-oxobutanoic acid
OpenEye OEToolkits 1.5.0 (2R)-2-amino-4-oxo-butanoic acid
Chemical Descriptors
Type Program Version Descriptor
SMILES ACDLabs 10.04 O=CCC(N)C(=O)O
SMILES_CANONICAL CACTVS 3.341 N[C@H](CC=O)C(O)=O
SMILES CACTVS 3.341 N[CH](CC=O)C(O)=O
SMILES_CANONICAL OpenEye OEToolkits 1.5.0 C(C=O)[C@H](C(=O)O)N
SMILES OpenEye OEToolkits 1.5.0 C(C=O)C(C(=O)O)N
InChI InChI 1.03 InChI=1S/C4H7NO3/c5-3(1-2-6)4(7)8/h2-3H,1,5H2,(H,7,8)/t3-/m1/s1
InChIKey InChI 1.03 HOSWPDPVFBCLSY-GSVOUGTGSA-N
Chemical Database Mapping
Database Reference ID
DrugBank DB04498
PubChem 49866644
ZINC ZINC000003870023
SureChEMBL SCHEMBL10067852