InChI=1/C23H31NO2/c1-5-24(6-2)15-16-26-22-13-9-20(10-14-22)23(17-18(3)4)19-7-11-21(25)12-8-19/h7-14,17-18,25H,5-6,15-16H2,1-4H3/p+1/b23-17-/fC23H32NO2/h24H/q+1 CEF5520F90B0AFF7