InChI=1/C22H19FN2O2S/c1-13-9-10-14(12-17(13)23)24-21(26)19-15-6-3-4-7-16(15)22(27)25(2)20(19)18-8-5-11-28-18/h3-12,19-20H,1-2H3,(H,24,26)/t19-,20-/m1/s1/f/h24H 1B52B18A6474229D