InChI=1/C18H15ClFN3O4/c1-22(2)18(25)14-7-6-13(10-15(14)19)21-17(24)8-4-11-3-5-12(20)9-16(11)23(26)27/h3-10H,1-2H3,(H,21,24)/b8-4+/f/h21H EFF44FA5EFF378DC