InChI=1/C21H28Cl2N4O3/c1-3-5-11-27(12-6-4-2)14-16-8-10-19(30-16)20(28)25-26-21(29)24-15-7-9-17(22)18(23)13-15/h7-10,13H,3-6,11-12,14H2,1-2H3,(H,25,28)(H2,24,26,29)/p+1/fC21H29Cl2N4O3/h24-27H/q+1 B581FE829B56FDF3