19190-30-8 BRN 1226570 DIBENZO(b,f)(1,4)THIAZEPIN-11-ONE, 10,11-DIHYDRO-7-CHLORO-10-(2-(DIMETHYLAMINO)E Dibenzo(b,f)(1,4)thiazepin-11-one, 10,11-dihydro-7-chloro-10-(2-(dimethylamino)ethyl)-S,S-dioxide