InChI=1/C23H20N2O/c1-2-21-22(17-9-5-3-6-10-17)24-23(18-13-15-20(26)16-14-18)25(21)19-11-7-4-8-12-19/h3-16,26H,2H2,1H3	3612BD32F197A638