InChI=1/C22H27NO/c1-14(2)16-6-9-20-17(11-16)7-8-19-15(3)10-18(12-21(19)20)22(24)13-23(4)5/h6-12,14,22,24H,13H2,1-5H3/p+1/t22-/m1/s1/fC22H28NO/h23H/q+1 1F38E4D60BCF8547