InChI=1/C26H34N4O/c1-18-6-9-23(16-19(18)2)25-17-24(22(5)27-25)26(31)29-13-10-28(11-14-29)12-15-30-20(3)7-8-21(30)4/h6-9,16-17,27H,10-15H2,1-5H3 3CC1F40C995E7A7F