InChI=1/C14H14F2N2OS/c1-7(11-9(15)5-4-6-10(11)16)12-8(2)13(19)18-14(17-12)20-3/h4-7H,1-3H3,(H,17,18,19)/p-1/t7-/m1/s1/fC14H13F2N2OS/q-1 581E6797B3CC0670