Dibenzo[c,f][1,2]thiazepin-11(6H)-one, 3-chloro-6-methyl-, 5,5-dioxide
3-Chloro-6,11-dihydro-6-methyl-5,5,11-trioxodibenzo[c,f][1,2]thiazepine
3-Chloro-6-methyl-5,5-dioxobenzo[c][2,1]benzothiazepin-11-one
3-Chloro-6-methyl-dibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide