InChI=1/C11H11F2NO2S/c12-6-1-2-8(13)7(5-6)10-14-9(11(15)16)3-4-17-10/h1-2,5,9-10,14H,3-4H2,(H,15,16)/p-1/t9-,10+/m0/s1/fC11H10F2NO2S/q-1 89B487B91316477E