(4E)-1,1-dioxo-4-(phenylmethylidene)-2,3-dihydrobenzo[b]thiepin-5-one 1,1-dioxo-4-(phenylmethylidene)-2,3-dihydrobenzo[b]thiepin-5-one 1,1-dioxo-4-(phenylmethylene)-2,3-dihydrobenzo[b]thiepin-5-one (4E)-1,1-dioxo-4-(phenylmethylene)-2,3-dihydrobenzo[b]thiepin-5-one 4-(benzylidene)-1,1-diketo-2,3-dihydrobenzo[b]thiepin-5-one (4E)-4-(benzylidene)-1,1-diketo-2,3-dihydrobenzo[b]thiepin-5-one 40322-51-8 ZINC01763490 T0500-0171 NSC241050