InChI=1/C25H32N4O2/c1-17(2)13-14-26-25(31)29-24(30)18(3)27-15-21(19-9-5-4-6-10-19)22-16-28-23-12-8-7-11-20(22)23/h4-12,16-18,21,27-28H,13-15H2,1-3H3,(H2,26,29,30,31)/t18-,21+/m0/s1/f/h26,29H	A4991D5503B98A2E