InChI=1/C21H16FN3OS/c1-27(26)19-8-6-18(7-9-19)25-14-24-20(15-2-4-17(22)5-3-15)21(25)16-10-12-23-13-11-16/h2-14H,1H3/t27-/m0/s1 503D5C218C4B7A48