5,7-dimethyl-6H-1,2,3-benzodithiazol-6-one 6H-1,2,3-benzodithiazol-6-one, 5,7-dimethyl- InChI=1/C8H7NOS2/c1-4-3-6-8(11-12-9-6)5(2)7(4)10/h3H,1-2H