InChI=1/C24H27NO2/c1-7-8-19-21-16(22-18(26-6)12-9-14(2)23(22)27-19)10-11-17-20(21)15(3)13-24(4,5)25-17/h7,9-13,19,25H,1,8H2,2-6H3/t19-/m1/s1 CC8628F0BA216B09