InChI=1/C24H22Cl2N4O4/c1-28-23(34)30(19-10-17(25)9-18(26)11-19)22(33)24(28)14-29(8-2-3-21(31)32)13-20(24)16-6-4-15(12-27)5-7-16/h4-7,9-11,20H,2-3,8,13-14H2,1H3,(H,31,32)/p-1/t20-,24+/m0/s1/fC24H21Cl2N4O4/q-1 81C622FF05AD688F