Description
Topazolin is isolated from the roots of Yellow Lupin. Topazolin displays significant activity against Salmonella typhimurium, and it also shows in vitro free radical scavenging activities with IC50 values in the range of 0.18-0.56 mg/mL. Topazolin has weak fungitoxic activity.
Synonyms
5,7-Dihydroxy-2-(4-hydroxy-phenyl)-3-methoxy-6-(3-methyl-but-2-enyl)-1-benzopyran-4-one
IUPAC Name
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-methoxy-6-(3-methylbut-2-enyl)chromen-4-one
Molecular Formula
C21H20O6
Canonical SMILES
CC(=CCC1=C(C=C2C(=C1O)C(=O)C(=C(O2)C3=CC=C(C=C3)O)OC)O)C
InChI
InChI=1S/C21H20O6/c1-11(2)4-9-14-15(23)10-16-17(18(14)24)19(25)21(26-3)20(27-16)12-5-7-13(22)8-6-12/h4-8,10,22-24H,9H2,1-3H3
InChIKey
VVXGFIWLFZMBCJ-UHFFFAOYSA-N