InChI=1/C24H32N6O/c1-17(2)30-24(25-26-27-30)23(20-9-11-21(31-5)12-10-20)29-15-13-28(14-16-29)22-8-6-7-18(3)19(22)4/h6-12,17,23H,13-16H2,1-5H3/t23-/m1/s1 6AC921F28534496C