InChI=1/C18H19N5O2S2/c1-5-8-23-15(21-22-18(23)26)14-11(3)19-17(27-14)20-16(24)12-7-6-10(2)13(9-12)25-4/h5-7,9H,1,8H2,2-4H3,(H,22,26)(H,19,20,24)/p-1/fC18H18N5O2S2/h20H/q-1 ED74C7B4F9DB85DC