5,6-dichloro-1,1-dioxo-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide;5,6-dichloro-1,1-diketo-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide;5,6-Dichloro-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine-1,1-dioxide
5,6-dichloro-1,1-dioxo-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide