Pentahydroxyflavone

Pentahydroxyflavone may refer to:

Hypolaetin (3',4',5,7,8-pentahydroxyflavone) Quercetin (3,5,7,3',4'-pentahydroxyflavone) Robinetin (3,7,3',4',5'-pentahydroxyflavone) Tricetin (5,7,3',4',5'-pentahydroxyflavone)