InChI=1/C12H15N5OS/c1-8-15-11(17-16-8)19-7-12(14,10(13)18)9-5-3-2-4-6-9/h2-6H,7,14H2,1H3,(H2,13,18)(H,15,16,17)/t12-/m1/s1/f/h17H,13H2 E3A2E8B4967174C6