InChI=1/C13H9ClF3N2O4S2/c14-11-5-4-8(13(15,16)17)6-12(11)25(22,23)19-9-2-1-3-10(7-9)24(18,20)21/h1-7H,(H2,18,20,21)/q-1/f/h18H2 3898963C01BDB372