InChI=1/C16H13F3N2OS/c1-15(2)12-6-9(10-5-11(7-20)23-8-10)3-4-13(12)21-14(22-15)16(17,18)19/h3-6,8,14,21H,1-2H3/t14-/m0/s1 6F5248493C847DE4