Kaempferol 3,7,4'-trimethyl ether is a flavonol aglycone isolated from the leaves of Siparuna gigantotepala, has antioxidant activity[1].
[1]. Torres CastaÑeda HG, et al. Flavonoid Glycosides from Siparuna gigantotepala Leaves and Their Antioxidant Activity. Chem Pharm Bull (Tokyo). 2016;64(5):502-6.
















