InChI=1/C12H8Cl2N2O5/c13-7-2-1-6(8(14)3-7)4-15-10(19)11(20)16(12(15)21)5-9(17)18/h1-3H,4-5H2,(H,17,18)/p-1/fC12H7Cl2N2O5/q-1	DD99824C9835CC05