InChI=1/C19H22N2O/c1-20-10-11-21-17(13-20)16-8-4-3-6-14(16)12-15-7-5-9-18(22-2)19(15)21/h3-9,17H,10-13H2,1-2H3/p+1/t17-/m1/s1/fC19H23N2O/h20H/q+1	8E89E2B9F20818BF