InChI=1/C12H10N4O2S/c1-16-8-5-3-2-4-7(8)10(11(16)18)14-15-12-13-9(17)6-19-12/h2-5H,6H2,1H3,(H,13,15,17)/b14-10-/f/h13H/b14-10-,15-12+	F94692597750D5E6