InChI=1/C21H17FN4S/c1-27-21-25-19(14-7-9-16(22)10-8-14)20(26-21)15-11-12-23-18(13-15)24-17-5-3-2-4-6-17/h2-13H,1H3,(H,23,24)(H,25,26)/f/h24,26H 46E47A6737A5A325