2H-1,2,4-Benzothiadiazine, 3,4-dihydro-6,7-dichloro-, 1,1-dioxide 3,4-Dihydro-6,7-dichloro-2H-1,2,4-benzothiadiazine 1,1-dioxide 3,4-Diidro-6,7-dicloro-2H-1,2,4-benzotiodiazina 1,1-diossido [Italian] 359-86-4 BRN 1079321