InChI=1/C21H19NO/c1-14-8-10-19-17(12-14)21-18(13-15(2)23-21)20(22-19)11-9-16-6-4-3-5-7-16/h3-12,15H,13H2,1-2H3/p+1/b11-9+/t15-/m1/s1/fC21H20NO/h22H/q+1	B9EA204AA4185B88