InChI=1/C16H14FN3O4/c1-9-7-10(15(21)18-2)3-6-14(9)19-16(22)12-5-4-11(20(23)24)8-13(12)17/h3-8H,1-2H3,(H,18,21)(H,19,22)/f/h18-19H FDC12C33D1CCA4FB