The molecule is a tetrahydroxyflavone that is kaempferol substituted by a lavandulyl group at position 8. Isolated from Sophora flavescens, it exhibits antioxidant activity. It has a role as a metabolite, a radical scavenger and an EC 1.1.1.21 (aldehyde reductase) inhibitor. It is a member of flavonols and a tetrahydroxyflavone. It derives from a kaempferol.
3,5,7-trihydroxy-2-(4-hydroxyphenyl)-8-(5-methyl-2-prop-1-en-2-ylhex-4-enyl)chromen-4-one