CHEBI:46372 - ubiquinone-2

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ChEBI Name ubiquinone-2
ChEBI ID CHEBI:46372
Definition A compound composed of the 2,3-dimethoxy-5-methylbenzoquinone nucleus common to ubiquinones; and a side chain of two isoprenoid units.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C19H26O4
Net Charge 0
Average Mass 318.40734
Monoisotopic Mass 318.18311
InChI 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 SQQWBSBBCSFQGC-JLHYYAGUSA-N
SMILES COC1=C(OC)C(=O)C(C\C=C(/C)CCC=C(C)C)=C(C)C1=O
Roles Classification
Biological Role(s): Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
(via ubiquinones )
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
(via ubiquinones )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing ubiquinone-2 (CHEBI:46372) is a ubiquinones (CHEBI:16389)
IUPAC Name
2-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-5,6-dimethoxy-3-methylcyclohexa-2,5-diene-1,4-dione
Synonyms Sources
(E)-2-(3,7-dimethyl-2,6-octadienyl)-5,6-dimethoxy-3-methyl-p-benzoquinone ChemIDplus
2-[(2E)-3,7-dimethylocta-2,6-dien-1-yl]-5,6-dimethoxy-3-methyl-1,4-benzoquinone ChEBI
ubiquinone 10 ChemIDplus
UBIQUINONE-2 PDBeChem
Manual Xrefs Databases
DB08690 DrugBank
UQ2 PDBeChem
View more database links
Registry Numbers Types Sources
2059805 Beilstein Registry Number Beilstein
606-06-4 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
13744475 PubMed citation Europe PMC
15905035 PubMed citation Europe PMC
Last Modified
29 April 2010