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CHEBI:66367 - vieillardixanthone

Default Structure
ChEBI IDCHEBI:66367
ChEBI Namevieillardixanthone
Stars
DefinitionA member of the class of xanthones that is xanthone substituted by hydroxy groups at positions 1, 5 and 6, a methoxy group at position 3 and a 3-methylbut-1-en-2-yl group at position 4. Isolated from the stem barks of Garcinia vieillardii, it exhibits antioxidant activity.
Last Modified9 April 2013
DownloadsMolfile
FormulaC19H18O6
Net Charge0
Average Mass342.347
Monoisotopic Mass342.11034
SMILESC=C(c1c(OC)cc(O)c2c(=O)c3ccc(O)c(O)c3oc12)C(C)C
InChIInChI=1S/C19H18O6/c1-8(2)9(3)14-13(24-4)7-12(21)15-16(22)10-5-6-11(20)17(23)18(10)25-19(14)15/h5-8,20-21,23H,3H2,1-2,4H3
InChIKeyNSYLWTGDDXBREV-UHFFFAOYSA-N
Species of MetaboliteComponentSourceComments
Garcinia vieillardii (IPNI:428302-1) stem (BTO:0001300) PubMed (15104511) Previous component: stem bark;
Roles Classification
Chemical Role:
antioxidant  A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
Biological Role:
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
ChEBI Ontology
Outgoing Relation(s)
vieillardixanthone (CHEBI:66367) has functional parent xanthone (CHEBI:37647)
vieillardixanthone (CHEBI:66367) has role antioxidant (CHEBI:22586)
vieillardixanthone (CHEBI:66367) has role metabolite (CHEBI:25212)
vieillardixanthone (CHEBI:66367) is a aromatic ether (CHEBI:35618)
vieillardixanthone (CHEBI:66367) is a phenols (CHEBI:33853)
vieillardixanthone (CHEBI:66367) is a xanthones (CHEBI:51149)
IUPAC Name 
1,5,6-trihydroxy-3-methoxy-4-(3-methylbut-1-en-2-yl)-9H-xanthen-9-one
Registry NumbersSources
Reaxys:11309215Reaxys
Citations