PDB Chemical Component OAS

Ideal Model

Chemical Description

Name O-ACETYLSERINE
Formula C5 H9 N O4
Formal charge 0
Molecular weight 147.129 g/mol
Component type L-PEPTIDE LINKING
Nonstandard Parent Id SER

Chemical features

Atom count 19
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms OXT H2 HXT
Bond count 18
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) O-acetyl-L-serine
Systematic name (OpenEye OEToolkits) (2S)-3-acetyloxy-2-amino-propanoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) CC(=O)OC[C@H](N)C(O)=O
SMILES (CACTVS) CC(=O)OC[CH](N)C(O)=O
Stereo SMILES (OpenEye) CC(=O)OC[C@@H](C(=O)O)N
InChI descriptor InChI=1S/C5H9NO4/c1-3(7)10-2-4(6)5(8)9/h4H,2,6H2,1H3,(H,8,9)/t4-/m0/s1
InChIKey descriptor VZXPDPZARILFQX-BYPYZUCNSA-N

Status Information

Last modified 2024-09-27
Created 2000-02-01
Release status REL
Model PDB code 1EBV
Processing site EBI