Description
Aflavarin is a metabolite of the Sclerotia of Aspergillus flavus displaying anti-insectan activity against the fungivorous beetle Carpopbilus bemipterus.
Synonyms
(3,8'-Bi-2H-1-benzopyran)-2,2'-dione, 5-(hydroxymethyl)-4,4',7,7'-tetramethoxy-5'-methyl-, (-)-; (-)-5-(Hydroxymethyl)-4,4',7,7'-tetramethoxy-5'-methyl[3,8'-bi-2H-1-benzopyran]-2,2'-dione
IUPAC Name
8-[5-(hydroxymethyl)-4,7-dimethoxy-2-oxochromen-3-yl]-4,7-dimethoxy-5-methylchromen-2-one
Molecular Formula
C24H22O9
Canonical SMILES
CC1=CC(=C(C2=C1C(=CC(=O)O2)OC)C3=C(C4=C(C=C(C=C4CO)OC)OC3=O)OC)OC
InChI
InChI=1S/C24H22O9/c1-11-6-14(29-3)20(23-18(11)15(30-4)9-17(26)33-23)21-22(31-5)19-12(10-25)7-13(28-2)8-16(19)32-24(21)27/h6-9,25H,10H2,1-5H3
InChIKey
PQHCPIZEGQBDDY-UHFFFAOYSA-N
Boiling Point
759.0±60.0°C (Predicted)
Density
1.42±0.1 g/cm3 (Predicted)