InChI=1/C13H9F2N3S/c14-8-3-7(4-9(15)6-8)5-11-17-12(16)10-1-2-19-13(10)18-11/h1-4,6H,5H2,(H2,16,17,18)/f/h16H2 83A7E2E174C27654