InChI=1/C17H20ClFN4O4S/c1-9(14(20)17(24)23-6-5-10(19)8-23)16-21-15(22-27-16)12-4-3-11(7-13(12)18)28(2,25)26/h3-4,7,9-10,14H,5-6,8,20H2,1-2H3/p+1/t9-,10-,14-/m0/s1/fC17H21ClFN4O4S/h20H/q+1 F280C7CEA4019C0B