The molecule is a monomethoxyflavone that is the 5-methyl ether derivative of myricitrin. Isolated from Rhododendron yedoense var poukhanense, it exhibits antioxidant activity. It has a role as a metabolite and an antioxidant. It is a glycosyloxyflavone, an alpha-L-rhamnoside, a monosaccharide derivative, a tetrahydroxyflavone and a monomethoxyflavone. It derives from a myricitrin.
7-hydroxy-5-methoxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one