InChI=1/C22H27N3O/c26-22-18-19-8-4-5-11-21(19)25(22)13-7-6-12-23-14-16-24(17-15-23)20-9-2-1-3-10-20/h1-5,8-11H,6-7,12-18H2/p+1/fC22H28N3O/h23H/q+1 1178890E9ABFBE0F