InChI=1/C18H17ClFN3O4/c1-25-3-4-27-17-8-13-10(5-16(17)26-2)18(22-9-21-13)23-14-7-15(24)11(19)6-12(14)20/h5-9,24H,3-4H2,1-2H3,(H,21,22,23)/f/h23H 3760B45207B814C7