InChI=1/C22H25NO2/c1-5-12-24-21-20-16(15-8-6-7-9-18(15)25-21)10-11-17-19(20)14(2)13-22(3,4)23-17/h6-11,13,21,23H,5,12H2,1-4H3/t21-/m1/s1 8817F3339E82DDF8