InChI=1/C22H23NO2/c1-24-17-11-7-15(8-12-17)21-19-5-3-4-6-20(19)22(23-21)16-9-13-18(25-2)14-10-16/h7-14,23H,3-6H2,1-2H3 216352A0A9E94C89