InChI=1/C22H15ClN2O2/c23-16-4-6-17(7-5-16)25-22(26)21-3-1-2-15-14-19(8-9-20(15)21)27-18-10-12-24-13-11-18/h1-14H,(H,25,26)/f/h25H 9E36DABD46CD5BE9