PDB Chemical Component F9D

Ideal Model

Chemical Description

Name (2R)-2-aminopent-4-ynoic acid
Formula C5 H7 N O2
Formal charge 0
Molecular weight 113.115 g/mol
Component type D-peptide linking

Chemical features

Atom count 15
Chiral atom count 1
Chiral atoms CA
Observed leaving atoms H2 OXT HXT
Bond count 14
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (2R)-2-aminopent-4-ynoic acid
Systematic name (OpenEye OEToolkits) (2~{R})-2-azanylpent-4-ynoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) N[C@H](CC#C)C(O)=O
SMILES (CACTVS) N[CH](CC#C)C(O)=O
Stereo SMILES (OpenEye) C#CC[C@H](C(=O)O)N
InChI descriptor InChI=1S/C5H7NO2/c1-2-3-4(6)5(7)8/h1,4H,3,6H2,(H,7,8)/t4-/m1/s1
InChIKey descriptor DGYHPLMPMRKMPD-SCSAIBSYSA-N

Status Information

Last modified 2023-11-03
Created 2018-03-16
Release status REL
Model PDB code 6CNU
Processing site RCSB