Plastoquinone-9

PubChem Notes:

Plastoquinone Polyunsaturated side-chain quinone derivative which is an important link in the electron transport chain of green plants during the photosynthetic conversion of light energy by photophosphorylation into the potential energy of chemical bonds.

Plastoquinone-9 - definition from Biology-Online.org

[2,3-dimethyl-6-nonaprenyl-1,4-benzoquinone;one of a group of vitamins E and K and coenzymes Q; the isomeric form is plastochromenol-8; a participant in photosynthetic electron transport.

Molecular Formula: C53H80O2


InChI: InChI=1/C53H80O2/c1-40(2)21-15-24-42(4)26-17-28-44(6)30-18-29-43(5)27-16-25-41(3)22-13-14-23-46(8)35-36-47(9)33-19-31-45(7)32-20-34-48(10)37-38-51-39-52(54)49(11)50(12)53(51)55/h21-23,26-27,30,32-33,37,39H,13-20,24-25,28-29,31,34-36,38H2,1-12H3/b41-22+,42-26+,43-27+,44-30+,45-32+,46-23+,47-33+,48-37+

InChIKey: InChIKey=VEOMFKGXFMVXRL-HIXRAUDHBP
SMILES: CC1=C(C(=O)C(=CC1=O)CC=C(C)CCC=C(C)CCC=C(C)CCC(=CCCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C)C)C

Names:
    C10385
    Plastoquinone-9
    2,3-dimethyl-5-[(2E,6E,10E,14E,18E,22E,26E,30E)-3,7,11,14,19,23,27,31,35-nonamethylhexatriaconta-2,6,10,14,18,22,26,30,34-nonaenyl]cyclohexa-2,5-diene-1,4-dione
    4299-57-4

Registries:
    PubChem CID 5281747
    PubChem ID 12571