InChI=1/C25H31N7O2/c1-30-11-13-31(14-12-30)18-9-7-17(8-10-18)28-25-27-15-20-22(33)21(23(26)34)16-32(24(20)29-25)19-5-3-2-4-6-19/h7-10,15-16,19H,2-6,11-14H2,1H3,(H2,26,34)(H,27,28,29)/f/h28H,26H2 5B548B248AF6C33C