InChI=1/C18H20Cl2N6O5/c19-14-9-12(25(28)29)1-3-16(14)22-6-5-21-11-18(27)24-8-7-23-17-4-2-13(26(30)31)10-15(17)20/h1-4,9-10,21-23H,5-8,11H2,(H,24,27)/p+1/fC18H21Cl2N6O5/h21,24H/q+1 93E5C7A9679B5EAE