3,7,3',4',5'-Pentahydroxyflavone

5-hydroxyfisetin ; robinetin ; 3,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4-benzopyrone ; 3,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-1-benzopyran-4-on ; 3,7,3'',4'',5''-pentahydroxyflavone with hplc ; 3,3',4',5',7-pentahydroxy-flavon ; 3,7,3',4',5'-pentahydroxyflavone ; 5-hydroxyfisetin hplc ; 3,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-4h-chromen-4-one ; norkanugin