InChI=1/C13H11F2N3O3/c14-8-2-1-3-9(15)11(8)12(19)18-10(13(20)21)4-7-5-16-6-17-7/h1-3,5-6,10H,4H2,(H,16,17)(H,18,19)(H,20,21)/p-1/t10-/m0/s1/fC13H10F2N3O3/h17-18H/q-1 2A8C4AAF04043EF5