InChI=1/C23H18Cl2N2O3/c1-13-6-3-4-7-15(13)16-10-14(22(28)30-2)11-20-17(16)12-26-23(29)27(20)21-18(24)8-5-9-19(21)25/h3-11H,12H2,1-2H3,(H,26,29)/f/h26H 073889EA1204E89A