InChI=1/C18H14Cl2N2O4/c1-2-25-18(24)17(23)22-11-8-13(19)16(14(20)9-11)26-12-3-4-15-10(7-12)5-6-21-15/h3-9,21H,2H2,1H3,(H,22,23)/f/h22H	21155F158DC2479D