InChI=1/C30H35N3O/c1-19-6-5-8-24(12-19)31-29(34)27-26(32-28(33-27)25-9-4-3-7-20(25)2)10-11-30-16-21-13-22(17-30)15-23(14-21)18-30/h3-9,12,21-23H,10-11,13-18H2,1-2H3,(H,31,34)(H,32,33)/f/h31,33H 66DB39DDBD7418E5