InChI=1/C23H30N4O5/c1-7-13-26-21-18(22(28)27(14-8-2)23(26)29)25(3)17(24-21)12-10-15-9-11-16(30-4)20(32-6)19(15)31-5/h9-12H,7-8,13-14H2,1-6H3/b12-10+ 5929897BDBDA04CF