InChI=1/C19H18FN3O2S/c1-11-7-8-12(2)15(9-11)22-19-23-18(25)16(26-19)10-17(24)21-14-6-4-3-5-13(14)20/h3-9,16H,10H2,1-2H3,(H,21,24)(H,22,23,25)/t16-/m1/s1/f/h21,23H C1B40D956F47215D