InChI=1/C19H13F3N4O3S/c20-19(21,22)29-14-7-3-13(4-8-14)18-17(16-2-1-11-24-26(16)25-18)12-5-9-15(10-6-12)30(23,27)28/h1-11H,(H2,23,27,28)/f/h23H2 06DC08E019374C2B