InChI=1/C19H13F4N3O5S2/c20-14-9-15(21)18(23)16(17(14)22)19(27)25-10-1-7-13(8-2-10)33(30,31)26-11-3-5-12(6-4-11)32(24,28)29/h1-9,26H,(H,25,27)(H2,24,28,29)/f/h25H,24H2 509710EB72BD0CD7