InChI=1/C19H20N2O/c1-3-13-20-19(22)15-21(2)14-16-9-11-18(12-10-16)17-7-5-4-6-8-17/h1,4-12H,13-15H2,2H3,(H,20,22)/p+1/fC19H21N2O/h20-21H/q+1	15A835B81F8FAD8E