InChI=1/C17H13F2N3O3S/c1-26(24,25)13-6-7-14(19)16(10-13)20-17(23)15-8-9-22(21-15)12-4-2-11(18)3-5-12/h2-10H,1H3,(H,20,23)/f/h20H 4AB9EB35EE2C7177