InChI=1/C15H11F3N4O/c1-7-11-12(8-2-4-9(5-3-8)15(16,17)18)10(6-19)13(20)23-14(11)22-21-7/h2-5,12,14H,20H2,1H3/t12-,14-/m0/s1 EED5A91F8590AE68