PDB Chemical Component RET

Ideal Model

Chemical Description

Name RETINAL
Formula C20 H28 O
Formal charge 0
Molecular weight 284.436 g/mol
Component type NON-POLYMER

Chemical features

Atom count 49
Chiral atom count 0
Observed leaving atoms O1
Bond count 49
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) retinal
Systematic name (OpenEye OEToolkits) (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenal

Chemical Descriptors

Stereo SMILES (CACTVS) CC(=C\C=O)/C=C/C=C(C)/C=C/C1=C(C)CCCC1(C)C
SMILES (CACTVS) CC(=CC=O)C=CC=C(C)C=CC1=C(C)CCCC1(C)C
Stereo SMILES (OpenEye) CC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C(=C/C=O)/C)/C
InChI descriptor InChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8+,17-13+
InChIKey descriptor NCYCYZXNIZJOKI-OVSJKPMPSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1OPB
Processing site EBI