InChI=1/C17H27N3O/c1-14-6-7-15(12-18-14)13-19-8-10-20(11-9-19)16-4-2-3-5-17(16)21/h6-7,12,16-17,21H,2-5,8-11,13H2,1H3/p+1/t16-,17-/m0/s1/fC17H28N3O/h20H/q+1 3436217D310BBF48