CHEBI:27409 - manniflavanone

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name manniflavanone
ChEBI ID CHEBI:27409
Definition A biflavonoid isolated from Garcinia buchananii and has been shown to exhibit antioxidant activity.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:6685, CHEBI:25162
Supplier Information
Download Molfile XML SDF
Formula C30H22O13
Net Charge 0
Average Mass 590.48790
Monoisotopic Mass 590.10604
InChI InChI=1S/C30H22O13/c31-12-7-17(36)21-20(8-12)42-28(10-1-3-13(32)15(34)5-10)24(25(21)39)22-18(37)9-19(38)23-26(40)27(41)29(43-30(22)23)11-2-4-14(33)16(35)6-11/h1-9,24,27-29,31-38,41H/t24-,27+,28+,29-/m1/s1
InChIKey UKRJEVDCOVVSAB-ZLPBPMGLSA-N
SMILES O[C@@H]1[C@H](Oc2c([C@H]3[C@@H](Oc4cc(O)cc(O)c4C3=O)c3ccc(O)c(O)c3)c(O)cc(O)c2C1=O)c1ccc(O)c(O)c1
Roles Classification
Chemical Role(s): antioxidant
A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing manniflavanone (CHEBI:27409) has role antioxidant (CHEBI:22586)
manniflavanone (CHEBI:27409) is a biflavonoid (CHEBI:50128)
manniflavanone (CHEBI:27409) is a dihydroflavonols (CHEBI:48039)
manniflavanone (CHEBI:27409) is a secondary α-hydroxy ketone (CHEBI:2468)
IUPAC Name
(2R,2'R,3S,3'R)-2,2'-bis(3,4-dihydroxyphenyl)-3',5,5',7,7'-pentahydroxy-2,2',3,3'-tetrahydro-4H,4'H-3,8'-bichromene-4,4'-dione
Note: (2013-03-11) Revised stereochemistry of the structure:J. Agric. Food Chem. (2012), 60, 2053-2062.
Synonym Source
Manniflavanone KEGG COMPOUND
Manual Xrefs Databases
C00000978 KNApSAcK
C09763 KEGG COMPOUND
LMPK12040007 LIPID MAPS
View more database links
Registry Numbers Types Sources
22670112 Reaxys Registry Number Reaxys
73428-17-8 CAS Registry Number KEGG COMPOUND
73428-17-8 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
11014283 PubMed citation Europe PMC
19634326 PubMed citation Europe PMC
22250972 PubMed citation Europe PMC
Last Modified
06 February 2018