1064-06-8 3,3',4',5,7-Pentaacetoxyflavone 3,3',4',5,7-Pentahydroxyflavone pentaacetate 4H-1-Benzopyran-4-one, 3,5,7-tris(acetyloxy)-2-(3,4-bis(acetyloxy)phenyl)- 4H-1-Benzopyran-4-one, 3,5,7-tris(acetyloxy)-2-(3,4-bis(acetyloxy)phenyl)- (9CI) 5-18-05-00510 (Beilstein Handbook Reference) BRN 0380215 FLAVONE, 3,3',4',5,7-PENTAHYDROXY-, PENTAACETATE NSC 115919 Pentaacetylquercetin Quercetin acetate Quercetin pentaacetate