InChI=1/C22H27N3O2/c26-21(20-9-5-2-6-10-20)24-22(27)23-14-11-18-12-15-25(16-13-18)17-19-7-3-1-4-8-19/h1-10,18H,11-17H2,(H2,23,24,26,27)/p+1/fC22H28N3O2/h23-25H/q+1 5B6CFE8EDB602BD8