CHEBI:28026 - plastoquinol-9

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name plastoquinol-9
ChEBI ID CHEBI:28026
Definition A plastoquinol in which an all-E nonaprenyl group is attached to position 5 of 2,3-dimethylhydroquinone.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:8260, CHEBI:26160
Supplier Information
Download Molfile XML SDF
Formula C53H82O2
Net Charge 0
Average Mass 751.21700
Monoisotopic Mass 750.63148
InChI InChI=1S/C53H82O2/c1-40(2)21-13-22-41(3)23-14-24-42(4)25-15-26-43(5)27-16-28-44(6)29-17-30-45(7)31-18-32-46(8)33-19-34-47(9)35-20-36-48(10)37-38-51-39-52(54)49(11)50(12)53(51)55/h21,23,25,27,29,31,33,35,37,39,54-55H,13-20,22,24,26,28,30,32,34,36,38H2,1-12H3/b41-23+,42-25+,43-27+,44-29+,45-31+,46-33+,47-35+,48-37+
InChIKey IJBLJLREWPLEPB-IQSNHBBHSA-N
SMILES CC(C)=CCC\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\CC\C(C)=C\Cc1cc(O)c(C)c(C)c1O
ChEBI Ontology
Outgoing plastoquinol-9 (CHEBI:28026) is a plastoquinol (CHEBI:62192)
IUPAC Name
2,3-dimethyl-5-[(2E,6E,10E,14E,18E,22E,26E,30E)-3,7,11,15,19,23,27,31,35-nonamethylhexatriaconta-2,6,10,14,18,22,26,30,34-nonaen-1-yl]benzene-1,4-diol
Synonyms Sources
(all-E)-2,3-dimethyl-5-(3,7,11,15,19,23,27,31,35-nonamethyl-2,6,10,14,18,22,26,30,34-hexatricontanonaenyl)-1,4-benzenediol ChemIDplus
plastoquinol ChemIDplus
plastoquinol A KEGG COMPOUND
plastoquinol-9 UniProt
Manual Xref Database
C16695 KEGG COMPOUND
View more database links
Registry Numbers Types Sources
11124806 Reaxys Registry Number Reaxys
3819-09-8 CAS Registry Number ChemIDplus
Last Modified
22 October 2012
General Comment
2011-01-06 The reduced form of plastoquinone. Both plastoquinone and plastoquinol are involved in the electron transport chain in the light-dependent reactions of photosynthesis.