InChI=1/C13H13FN2O4S/c1-8-3-4-9(7-10(8)14)16-13(17)11-5-6-12(20-11)21(18,19)15-2/h3-7,15H,1-2H3,(H,16,17)/f/h16H	B4B24A33E7C5D3E1