InChI=1/C22H26N2O/c1-4-10-22(25-18-7-2-3-8-18)16(6-1)15-24-17-11-12-21(24)19-9-5-13-23-20(19)14-17/h1,4-6,9-10,13,17-18,21H,2-3,7-8,11-12,14-15H2/p+1/t17-,21+/m0/s1/fC22H27N2O/h24H/q+1 C4951F3115F54E5E