InChI=1/C13H14F3NO4S/c14-13(15,16)10(22)6-11(19)17-9(12(20)21)5-7-1-3-8(18)4-2-7/h1-4,9-10,18,22H,5-6H2,(H,17,19)(H,20,21)/p-1/t9-,10+/m1/s1/fC13H13F3NO4S/h17H/q-1 4F7740B9BB555760