InChI=1/C14H17ClN4OS/c1-8(2)12(10-4-3-7-21-10)18-14(20)13-9(15)5-6-11(17-13)19-16/h3-8,12H,16H2,1-2H3,(H,17,19)(H,18,20)/t12-/m0/s1/f/h18-19H 2A660210483E37AA