InChI=1/C25H28N4O2/c30-24(12-6-11-23-28-21-10-5-4-8-18(21)25(31)29-23)26-16-13-14-22-19(15-16)17-7-2-1-3-9-20(17)27-22/h4-5,8,10,13-15,17,20,27H,1-3,6-7,9,11-12H2,(H,26,30)(H,28,29,31)/t17-,20+/m1/s1/f/h26,29H A3B02F6E1D09C019