InChI=1/C12H11ClN6S/c1-7-5-10(16-8(2)15-7)18-14-6-9-11(13)17-12-19(9)3-4-20-12/h3-6H,1-2H3,(H,15,16,18)/b14-6+/f/h18H 409B6968918A7B7C