InChI=1/C25H31N3O2/c1-28(14-16-5-3-2-4-6-16)15-21-7-8-22(24(29)26-21)25(30)27-23-19-10-17-9-18(12-19)13-20(23)11-17/h2-8,17-20,23H,9-15H2,1H3,(H,26,29)(H,27,30)/f/h26-27H 8D7541EA08B017CE