InChI=1/C21H35N3O2/c1-6-24(7-2)18(15-17-11-9-8-10-12-17)16-23-19(25)13-14-22-20(26)21(3,4)5/h8-12,18H,6-7,13-16H2,1-5H3,(H,22,26)(H,23,25)/p+1/t18-/m1/s1/fC21H36N3O2/h22-24H/q+1 2EAE5F587D8A94B8