InChI=1/C16H18FN3O5S2/c1-26-10-8-13(15(21)18-19-16(22)14-3-2-9-25-14)20-27(23,24)12-6-4-11(17)5-7-12/h2-7,9,13,20H,8,10H2,1H3,(H,18,21)(H,19,22)/t13-/m1/s1/f/h18-19H 6247928DDE2B4E8E