InChI=1/C21H35N3O2/c1-3-24(4-2)20-11-14-23(15-12-20)17-21(25)22-13-8-16-26-18-19-9-6-5-7-10-19/h5-7,9-10,20H,3-4,8,11-18H2,1-2H3,(H,22,25)/p+1/fC21H36N3O2/h22,24H/q+1 151F22EE3980D455