InChI=1/C16H33N3O2/c1-5-9-18-16(4,14(17)20)8-6-7-10-19-11-12-21-15(2,3)13-19/h18H,5-13H2,1-4H3,(H2,17,20)/p+1/t16-/m0/s1/fC16H34N3O2/h18H,17H2/q+1 B30B35EF7C6E4F53