InChI=1/C19H15F4N3O2S/c1-29(27,28)15-8-4-13(5-9-15)18-25-16(19(21,22)23)10-17(26-18)24-11-12-2-6-14(20)7-3-12/h2-10H,11H2,1H3,(H,24,25,26)/f/h24H 796F8BA4CBAFEAB7