InChI=1/C18H19NO2/c1-2-19-9-8-11-4-3-5-13-16(11)14(19)10-12-6-7-15(20)18(21)17(12)13/h3-7,14,20-21H,2,8-10H2,1H3/t14-/m1/s1	E20F5DE7A19BAFBA