PDB Chemical Component 2HC

Ideal Model

Chemical Description

Name (2E)-3-(2-HYDROXYPHENYL)ACRYLIC ACID
Synonyms TRANS-2-HYDROXYCINNAMIC ACID; O-COUMARIC ACID
Formula C9 H8 O3
Formal charge 0
Molecular weight 164.158 g/mol
Component type NON-POLYMER

Chemical features

Atom count 20
Chiral atom count 0
Bond count 20
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) (2E)-3-(2-hydroxyphenyl)prop-2-enoic acid
Systematic name (OpenEye OEToolkits) (E)-3-(2-hydroxyphenyl)prop-2-enoic acid

Chemical Descriptors

Stereo SMILES (CACTVS) OC(=O)\C=C\c1ccccc1O
SMILES (CACTVS) OC(=O)C=Cc1ccccc1O
Stereo SMILES (OpenEye) c1ccc(c(c1)\C=C\C(=O)O)O
InChI descriptor InChI=1S/C9H8O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6,10H,(H,11,12)/b6-5+
InChIKey descriptor PMOWTIHVNWZYFI-AATRIKPKSA-N

Status Information

Last modified 2020-06-17
Created 2003-12-22
Release status REL
Model PDB code 1V5Z
Processing site RCSB