InChI=1/C18H30N8O/c1-12(2)24(4)10-16-21-22-23-26(16)11-17(27)25(5)9-15-19-14-8-6-7-13(3)18(14)20-15/h6-8,12,16,21-23H,9-11H2,1-5H3,(H,19,20)/p+2/t16-/m1/s1/fC18H32N8O/h19,22,24H/q+2 9A31BDB98E9F67A4