Synonyms: 1,2,3,3a-Tetrahydro-9-methylpyrrolo(2,1-b)benzothiazolium chloride;9-methyl-1,2,3,3a-tetrahydropyrrolo[2,1-b][1,3]benzothiazol-9-ium chloride;Pyrrolo(2,1-b)benzothiazolium, 1,2,3,3a-tetrahydro-9-methyl-, chloride;AC1Q1SQZ;AC1L4YH0;AR-1H5856;LS-139300