InChI=1/C18H21FN2O4S/c1-13(2)17(18(22)20-23)21(12-14-6-4-3-5-7-14)26(24,25)16-10-8-15(19)9-11-16/h3-11,13,17,23H,12H2,1-2H3,(H,20,22)/t17-/m1/s1/f/h20H	43964E7834F4B4D6