InChI=1/C18H22N6O2/c25-16-14-15(24(11-20-14)10-12-5-4-8-19-9-12)17(26)23-18(22-16)21-13-6-2-1-3-7-13/h4-5,8-9,11,13-15H,1-3,6-7,10H2,(H2,21,22,23,25,26)/p-1/t14-,15+/m0/s1/fC18H21N6O2/h21H/q-1 6CC5AADCD1D2AB68