InChI=1/C21H21FN4/c22-20-7-2-6-19(15-20)18-5-1-4-17(14-18)16-25-10-12-26(13-11-25)21-23-8-3-9-24-21/h1-9,14-15H,10-13,16H2 8773BE705531D224