InChI=1/C14H13FN2O4S/c15-11-7-12-9(3-4-14(18)17-12)6-13(11)22(19,20)16-8-10-2-1-5-21-10/h1-2,5-7,16H,3-4,8H2,(H,17,18)/f/h17H	43E7A3FC8AA5A909