InChI=1/C11H12FN3O4/c12-8-5-7(15(17)18)1-2-9(8)14-11(16)10-6-13-3-4-19-10/h1-2,5,10,13H,3-4,6H2,(H,14,16)/p+1/t10-/m0/s1/fC11H13FN3O4/h13-14H/q+1 A449156F5C520A83