PDB Chemical Component UQ2

Ideal Model

Chemical Description

Name UBIQUINONE-2
Formula C19 H26 O4
Formal charge 0
Molecular weight 318.407 g/mol
Component type NON-POLYMER

Chemical features

Atom count 49
Chiral atom count 0
Bond count 49
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 2-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-5,6-dimethoxy-3-methylcyclohexa-2,5-diene-1,4-dione
Systematic name (OpenEye OEToolkits) 2-[(2E)-3,7-dimethylocta-2,6-dienyl]-5,6-dimethoxy-3-methyl-cyclohexa-2,5-diene-1,4-dione

Chemical Descriptors

Stereo SMILES (CACTVS) COC1=C(OC)C(=O)C(=C(C)C1=O)C\C=C(/C)CCC=C(C)C
SMILES (CACTVS) COC1=C(OC)C(=O)C(=C(C)C1=O)CC=C(C)CCC=C(C)C
Stereo SMILES (OpenEye) CC1=C(C(=O)C(=C(C1=O)OC)OC)C\C=C(/C)\CCC=C(C)C
InChI descriptor InChI=1S/C19H26O4/c1-12(2)8-7-9-13(3)10-11-15-14(4)16(20)18(22-5)19(23-6)17(15)21/h8,10H,7,9,11H2,1-6H3/b13-10+
InChIKey descriptor SQQWBSBBCSFQGC-JLHYYAGUSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 2PRC
Processing site RCSB