CHEBI:33278 - didesmethyl tocotrienol

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ChEBI Name didesmethyl tocotrienol
ChEBI ID CHEBI:33278
Definition A tocotrienol that is chroman-6-ol substituted by a farnesyl chain at position 2.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C25H36O2
Net Charge 0
Average Mass 368.55214
Monoisotopic Mass 368.27153
InChI InChI=1S/C25H36O2/c1-19(2)8-5-9-20(3)10-6-11-21(4)12-7-13-24-16-14-22-18-23(26)15-17-25(22)27-24/h8,10,12,15,17-18,24,26H,5-7,9,11,13-14,16H2,1-4H3/b20-10+,21-12+/t24-/m1/s1
InChIKey WSTGHGHPTQPFAP-JMFFIKRNSA-N
SMILES [H][C@@]1(CC\C=C(/C)CC\C=C(/C)CCC=C(C)C)CCc2cc(O)ccc2O1
Roles Classification
Chemical Role(s): antioxidant
A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
(via tocol )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing didesmethyl tocotrienol (CHEBI:33278) is a tocotrienol (CHEBI:33235)
IUPAC Name
(2R)-2-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trien-1-yl]-3,4-dihydro-2H-chromen-6-ol
Synonym Source
3,4-dihydro-2-(4,8,12-trimethyltrideca-3'(E),7'(E),11'-trienyl)-2H-1-benzopyran-6-ol ChEBI
Registry Number Type Source
8727601 Beilstein Registry Number Beilstein
Last Modified
29 May 2014
General Comment
2005-11-22 See: Qureshi, A.A., Mo, H., Packer, L. and Peterson, D.M. (2000) Isolation and identification of novel tocotrienols from rice bran with hypocholesterolemic, antioxidant, and antitumor properties. J. Agric. Food Chem. 48, 3130-3140. [PMID:10956081]