InChI=1/C20H23NO2/c1-3-13(2)19(21)20(22)23-12-18-16-10-6-4-8-14(16)15-9-5-7-11-17(15)18/h4-11,13,18-19H,3,12,21H2,1-2H3/p+1/t13-,19-/m0/s1/fC20H24NO2/h21H/q+1	FD6BD764A314A184