InChI=1/C20H29N3O2/c21-20(25)18-7-3-11-23(18)12-4-10-22-19(24)14-15-8-9-16-5-1-2-6-17(16)13-15/h8-9,13,18H,1-7,10-12,14H2,(H2,21,25)(H,22,24)/p+1/t18-/m1/s1/fC20H30N3O2/h22-23H,21H2/q+1 3DEDAFF1F8269B87