InChI=1/C27H22Cl2N2O5/c1-16-5-2-3-8-20(16)26-24(25(31-36-26)18-7-4-6-17(13-18)14-23(32)33)27(34)30-11-12-35-22-10-9-19(28)15-21(22)29/h2-10,13,15H,11-12,14H2,1H3,(H,30,34)(H,32,33)/p-1/fC27H21Cl2N2O5/h30H/q-1 05C0F9EA7FBCE577