InChI=1/C23H20F2N2O2/c24-20-12-11-18(13-21(20)25)27-23(29)15-26-22(28)14-19(16-7-3-1-4-8-16)17-9-5-2-6-10-17/h1-13,19H,14-15H2,(H,26,28)(H,27,29)/f/h26-27H	DED915AC76C8CF4D