Acta Cryst. (2004). E60, o1689-o1690  [ doi:10.1107/S1600536804021555 ]

5,5-Dihydroxybarbituric acid monohydrate (alloxan dihydrate)

T. C. Lewis and D. A. Tocher

Abstract: The title compound, C₄H₄N₂O₅·H₂O, was crystallized from both tetrahydrofuran and 1,4-dioxane solutions of alloxan as part of an experimental polymorph screen on alloxan.

Online 11 September 2004

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