InChI=1/C12H13N5OS/c1-6-9(19-7-2-4-14-5-3-7)8-10(15-6)16-12(13)17-11(8)18/h2-5,8-10H,1H3,(H3,13,16,17,18)/p-1/t8-,9+,10-/m1/s1/fC12H12N5OS/h13,16H/q-1 8F769FE510850143