Description
α-Isowighteone is a flavonoid derivative isolated from the roots of Sophora flavescens.
Synonyms
alpha-Isowighteone
IUPAC Name
5-hydroxy-9-(4-hydroxyphenyl)-2,2-dimethyl-3,4-dihydropyrano[2,3-f]chromen-10-one
Molecular Formula
C20H18O5
Canonical SMILES
CC1(CCC2=C(O1)C3=C(C=C2O)OC=C(C3=O)C4=CC=C(C=C4)O)C
InChI
InChI=1S/C20H18O5/c1-20(2)8-7-13-15(22)9-16-17(19(13)25-20)18(23)14(10-24-16)11-3-5-12(21)6-4-11/h3-6,9-10,21-22H,7-8H2,1-2H3
InChIKey
DXGNQQLBHOTANA-UHFFFAOYSA-N
Boiling Point
577.2±50.0 °C at 760 mmHg