InChI=1/C23H34N4O/c1-18(2)27(5)17-22-13-9-7-11-20(22)15-25-23(28)24-14-19-10-6-8-12-21(19)16-26(3)4/h6-13,18H,14-17H2,1-5H3,(H2,24,25,28)/p+2/fC23H36N4O/h24-27H/q+2 85C1D57F9E521B00