InChI=1/C18H16FN3O5/c1-12-17(23)20(18(24)21(12)14-8-6-13(19)7-9-14)10-11-27-16-5-3-2-4-15(16)22(25)26/h2-9,12H,10-11H2,1H3/t12-/m1/s1 AB7BA8D0B03F5255