InChI=1/C14H13FN2O3S/c1-21(19,20)13-8-6-12(7-9-13)17-14(18)16-11-4-2-10(15)3-5-11/h2-9H,1H3,(H2,16,17,18)/f/h16-17H	7601F8ED12C25CF8