CHEBI:61683 - ubiquinone-8

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ChEBI Name ubiquinone-8
ChEBI ID CHEBI:61683
Definition A ubiquinone whose structure comprises a 2,3-dimethoxy-5-methylbenzoquinone nucleus (common to all ubiquinones) and a side chain of eight isoprenoid units.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Eugeni Belda
Supplier Information
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Formula C49H74O4
Net Charge 0
Average Mass 727.10950
Monoisotopic Mass 726.55871
InChI InChI=1S/C49H74O4/c1-36(2)20-13-21-37(3)22-14-23-38(4)24-15-25-39(5)26-16-27-40(6)28-17-29-41(7)30-18-31-42(8)32-19-33-43(9)34-35-45-44(10)46(50)48(52-11)49(53-12)47(45)51/h20,22,24,26,28,30,32,34H,13-19,21,23,25,27,29,31,33,35H2,1-12H3/b37-22+,38-24+,39-26+,40-28+,41-30+,42-32+,43-34+
InChIKey ICFIZJQGJAJRSU-SGHXUWJISA-N
SMILES COC1=C(OC)C(=O)C(C\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\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 )
Application(s): biomarker
A substance used as an indicator of a biological state.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing ubiquinone-8 (CHEBI:61683) has role biomarker (CHEBI:59163)
ubiquinone-8 (CHEBI:61683) is a ubiquinones (CHEBI:16389)
IUPAC Name
2,3-dimethoxy-5-methyl-6-[(2E,6E,10E,14E,18E,22E,26E)-3,7,11,15,19,23,27,31-octamethyldotriaconta-2,6,10,14,18,22,26,30-octaen-1-yl]-1,4-benzoquinone
Synonyms Sources
Coenzyme Q8 KEGG COMPOUND
Coenzyme Q8 ChemIDplus
Coenzyme-Q8 SUBMITTER
coenzyme-Q8 ChEBI
COQ8 ChemIDplus
Ubiquinone 8 ChemIDplus
ubiquinone(8) ChEBI
ubiquinone-8 UniProt
Manual Xrefs Databases
C17569 KEGG COMPOUND
UBIQUINONE-8 MetaCyc
UQ8 PDBeChem
View more database links
Registry Number Type Source
2394-68-5 CAS Registry Number ChemIDplus
Last Modified
04 August 2014