InChI=1/C14H11F2N3/c15-9-6-4-8(5-7-9)14-18-11-3-1-2-10(16)12(11)13(17)19-14/h1-7,14,18H,(H2,17,19)/p+1/t14-/m1/s1/fC14H12F2N3/h19H,17H2/q+1 AF69F626691E2F08