InChI=1/C17H13Cl2N3O3/c18-14-8-5-12(10-15(14)19)16-2-1-9-21(20-16)17(23)11-3-6-13(7-4-11)22(24)25/h3-8,10H,1-2,9H2 3DEFC3205433D9BF