InChI=1/C23H19Cl2NO5/c24-14-7-10-18(19(25)11-14)20(27)12-31-23(30)13-5-8-15(9-6-13)26-21(28)16-3-1-2-4-17(16)22(26)29/h1-4,7,10-11,13,15H,5-6,8-9,12H2 807B35E48FB511CF