InChI=1/C19H15FN2O4/c1-26-17-12-3-2-8-21-15(12)16(23)13-14(17)19(25)22(18(13)24)9-10-4-6-11(20)7-5-10/h2-8,19,23,25H,9H2,1H3/p-1/t19-/m0/s1/fC19H14FN2O4/h23h/q-1	ECB9383E76E52F89