1,4,7,11,14,17-Hexa­aza­cyclo­icosane-9,19-diol hexa­hydro­bromide

The crystal structure of 1,4,7,11,14,17-hexa­aza­cyclo­icosane-9,19-diol hexa­hydro­bromide, C₁₄H₃₄N₆O₂·6HBr, shows the macrocycle to be centrosymmetric. A three-dimensional network, leading to the formation of channels, is formed owing to the presence of both intermolecular and intramolecular hydrogen-bonding interactions between the constituents of the structure.