Acta Cryst. (2004). C60, o520-o523  [ doi:10.1107/S0108270104007541 ]

Difurazano[3,4-b:3',4'-f]-4,5-diaza-1,8-dioxacyclododecine and an acyclic analogue

B. B. Averkiev, T. V. Timofeeva, A. B. Sheremetev, E. V. Shatunova and M. Yu. Antipin

Formula: C₈H₁₀N₆O₄ and C₁₀H₁₆N₆O₆

Online 30 June 2004

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