InChI=1/C12H14N4O/c13-7-8-6-9(14)3-4-10(8)16-11-2-1-5-15-12(11)17/h3-4,6,11,16H,1-2,5,14H2,(H,15,17)/t11-/m0/s1/f/h15H 6EFCC46995011537