InChI=1/C12H17ClN4OS/c1-3-17(4-2)11(18)6-5-7-19-12-15-9(13)8-10(14)16-12/h5-6,8H,3-4,7H2,1-2H3,(H2,14,15,16)/b6-5+/f/h14H2 95009FE024F4D910