InChI=1/C14H14F5N3O2/c1-22-4-2-6(3-5-22)20-13(23)14(24)21-12-10(18)8(16)7(15)9(17)11(12)19/h6H,2-5H2,1H3,(H,20,23)(H,21,24)/p+1/fC14H15F5N3O2/h20-22H/q+1 1781E158F26675E9