InChI=1/C12H12N6O2/c13-6-8(10-16-11(14)18-12(15)17-10)9(19)4-3-7-2-1-5-20-7/h1-2,5,8H,3-4H2,(H4,14,15,16,17,18)/t8-/m0/s1/f/h14-15H2 6C041E2834712582