4,6-dichloro-7-methyl-1,3-dihydrothieno[3,4-c]pyridine 2,2-dioxide InChI=1/C8H7Cl2NO2S/c1-4-5-2-14(12,13)3-6(5)8(10)11-7(4)9/h2-3H2,1H thieno[3,4-c]pyridine, 4,6-dichloro-1,3-dihydro-7-methyl-, 2,2-dioxide