InChI=1/C23H22ClFN2O2/c1-16-2-9-21(10-3-16)27-23(28)15-29-22-11-6-19(24)12-18(22)14-26-13-17-4-7-20(25)8-5-17/h2-12,26H,13-15H2,1H3,(H,27,28)/f/h27H 5847B1B3B6682FC1