4,6-dichloro-3-methylisothiazolo[5,4-b]pyridine InChI=1/C8H9N3OS/c1-4-3-9-6-5(4)7(12)11-8(10-6)13-2/h3H,1-2H3,(H2,9,10,11,12 isothiazolo[5,4-b]pyridine, 4,6-dichloro-3-methyl-