InChI=1/C17H23N9O/c18-8-11-3-4-12-10-25(6-5-24(12)9-11)16-21-15(19)26-17(22-16)20-14(23-26)13-2-1-7-27-13/h1-2,7,11-12H,3-6,8-10,18H2,(H2,19,20,21,22,23)/p+1/t11-,12-/m0/s1/fC17H24N9O/h18-19,21H/q+1 E9F8BD0339D0E3B4