InChI=1/C23H31N5/c1-16-8-6-9-17(12-16)20-13-21-25-19-11-7-10-18(19)22(28(21)26-20)24-14-23(2,3)15-27(4)5/h6,8-9,12-13,24H,7,10-11,14-15H2,1-5H3/p+1/fC23H32N5/h27H/q+1 E2F05185A83C0162