InChI=1/C19H14Cl2N2O4/c1-11(19(25)26)27-15-5-2-12(3-6-15)8-13(10-22)18(24)23-17-7-4-14(20)9-16(17)21/h2-9,11H,1H3,(H,23,24)(H,25,26)/p-1/b13-8+/t11-/m1/s1/fC19H13Cl2N2O4/h24H/q-1/b13-8+,23-18?	1B57599DCB22D9CD