InChI=1/C20H22Cl2N4O3/c1-12-5-4-6-14(9-12)20(29)25-24-19(28)13(2)26(3)11-18(27)23-15-7-8-16(21)17(22)10-15/h4-10,13H,11H2,1-3H3,(H,23,27)(H,24,28)(H,25,29)/p+1/t13-/m0/s1/fC20H23Cl2N4O3/h23-26H/q+1 74A826645BF5676C