InChI=1/C20H24ClN3O2/c1-26-19-7-2-4-16(14-19)20(25)22-8-9-23-10-12-24(13-11-23)18-6-3-5-17(21)15-18/h2-7,14-15H,8-13H2,1H3,(H,22,25)/f/h22H 887ACD930DD62EC7