InChI=1/C22H17ClN4O/c23-19-5-7-20(8-6-19)26-22(28)21-4-2-1-3-17(21)14-27-15-18(13-25-27)16-9-11-24-12-10-16/h1-13,15H,14H2,(H,26,28)/f/h26H 81DED44598F37A14