InChI=1/C22H25N3O/c26-22-19-9-4-5-10-20(19)23-21(24-22)11-6-14-25-15-12-18(13-16-25)17-7-2-1-3-8-17/h1-5,7-10,18H,6,11-16H2,(H,23,24,26)/p+1/fC22H26N3O/h24-25H/q+1 29C5521082C7B179