InChI=1/C23H29N7O/c1-15(2)30-16(3)26-13-21(30)20-9-11-25-23(28-20)27-18-7-5-17(6-8-18)22(31)29-12-10-19(14-29)24-4/h5-9,11,13,15,19,24H,10,12,14H2,1-4H3,(H,25,27,28)/p+2/t19-/m0/s1/fC23H31N7O/h24,26-27H/q+2 4502B641B95BF44E