InChI=1/C26H26N2O/c1-19-18-25(28-26-22(19)14-9-15-24(26)29-2)27-17-16-23(20-10-5-3-6-11-20)21-12-7-4-8-13-21/h3-15,18,23H,16-17H2,1-2H3,(H,27,28)/f/h27H	4C6B5C0418359A87