InChI=1/C9H7F5N2O4S/c1-2(9(17)15-18)16-21(19,20)8-6(13)4(11)3(10)5(12)7(8)14/h2,16,18H,1H3,(H,15,17)/t2-/m1/s1/f/h15H	0F9093B4109964F5