CHEBI:65982 - guangsangon K

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ChEBI Name guangsangon K
ChEBI ID CHEBI:65982
Definition A member of the class of polyphenols consisting of a methylcyclohexene ring attached to a 2,4-dihydroxyphenyl, 2,4-dihydroxybenzoyl and dihydroflavonol moieties at positions 5'', 4'' and 3'' respectively. Regarded biogenetically as a Diels-Alder adduct, it is isolated from the stem barks of Morus macroura and exhibits antioxidant activity.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C35H30O11
Net Charge 0
Average Mass 626.60610
Monoisotopic Mass 626.17881
InChI InChI=1S/C35H30O11/c1-15-10-23(19-5-2-16(36)12-26(19)40)29(31(42)20-6-3-17(37)13-27(20)41)24(11-15)30-25(39)9-8-22(32(30)43)35-34(45)33(44)21-7-4-18(38)14-28(21)46-35/h2-9,11-14,23-24,29,34-41,43,45H,10H2,1H3/t23-,24-,29-,34+,35-/m1/s1
InChIKey XFBBWTUEALDZHM-IZJPYPARSA-N
SMILES CC1=C[C@H]([C@@H]([C@H](C1)c1ccc(O)cc1O)C(=O)c1ccc(O)cc1O)c1c(O)ccc([C@H]2Oc3cc(O)ccc3C(=O)[C@@H]2O)c1O
Metabolite of Species Details
Morus macroura (NCBI:txid191188) Found in stem (BTO:0001300). Previous component: stem bark; See: PubMed
Roles Classification
Chemical Role(s): antioxidant
A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
Biological Role(s): plant metabolite
Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing guangsangon K (CHEBI:65982) has role antioxidant (CHEBI:22586)
guangsangon K (CHEBI:65982) has role plant metabolite (CHEBI:76924)
guangsangon K (CHEBI:65982) is a aromatic ketone (CHEBI:76224)
guangsangon K (CHEBI:65982) is a dihydroflavonols (CHEBI:48039)
guangsangon K (CHEBI:65982) is a polyphenol (CHEBI:26195)
guangsangon K (CHEBI:65982) is a secondary α-hydroxy ketone (CHEBI:2468)
IUPAC Name
(2R,3R)-2-{3-[(1R,5S,6R)-6-(2,4-dihydroxybenzoyl)-5-(2,4-dihydroxyphenyl)-3-methylcyclohex-2-en-1-yl]-2,4-dihydroxyphenyl}-3,7-dihydroxy-2,3-dihydro-4H-chromen-4-one
Registry Number Type Source
9891559 Reaxys Registry Number Reaxys
Citation Waiting for Citations Type Source
15467233 PubMed citation Europe PMC
Last Modified
06 February 2018