InChI=1/C17H16Cl2N4O2/c18-13-2-1-3-14(19)12(13)8-16(24)22-11-4-5-15(21-9-11)23-7-6-20-17(25)10-23/h1-5,9H,6-8,10H2,(H,20,25)(H,22,24)/f/h20,22H 374748120D51D58A