InChI=1/C23H31NO2/c1-4-12-24(13-8-11-18-9-6-5-7-10-18)21-14-19-16-22(25-2)23(26-3)17-20(19)15-21/h5-7,9-10,16-17,21H,4,8,11-15H2,1-3H3/p+1/fC23H32NO2/h24H/q+1 4A5E2E3F58DA770B