InChI=1/C18H16FN3O5/c19-13-3-1-2-4-14(13)21-17(23)20-8-12-9-22(18(24)27-12)11-5-6-15-16(7-11)26-10-25-15/h1-7,12H,8-10H2,(H2,20,21,23)/t12-/m1/s1/f/h20-21H	304393DED32750DF