InChI=1/C16H27N3O2/c1-11-6-4-5-9-19(11)15(20)10-14-16(21)18-13-8-3-2-7-12(13)17-14/h11-14,17H,2-10H2,1H3,(H,18,21)/p+1/t11-,12+,13-,14-/m1/s1/fC16H28N3O2/h17-18H/q+1 D4ECE2DFDDDCA101