Novel synthesised flavone derivatives provide significant insight into the structural features required for enhanced anti-proliferative activity
作者:Divyashree Ravishankar、Kimberly A. Watson、Francesca Greco、Helen M. I. Osborn
DOI:10.1039/c6ra11041j
日期:——
= 1.81 μM)). Overall, 15f and 16f exhibited 7–46 fold greater anti-proliferative potency than the natural flavone chrysin (2d). A systematic structure–activityrelationshipstudy against the breast cancercell lines highlighted that free hydroxyl groups and the B-ring phenyl groups were essential for enhanced anti-proliferativeactivities. Substitution of the 4-CO functionality with a 4-CS functionality