InChI=1/C21H27N3O2/c25-21(24-18-8-2-3-9-18)12-14-22-15-17-7-1-4-11-20(17)26-16-19-10-5-6-13-23-19/h1,4-7,10-11,13,18,22H,2-3,8-9,12,14-16H2,(H,24,25)/p+1/fC21H28N3O2/h22,24H/q+1 A01D6D92F9442B65