Characterization of an oxaluric acid derivative as a guanine oxidation product.
The oxidation of guanine in the dinucleoside monophosphate d(GpT) by an oxo-metalloporphyrin generates a linear oxaluric acid derivative after heating at 65 degrees C for 30 min and at neutral pH.
Seguy
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C
Laboratoire de Chimie de Coordination du CNRS, 205 route de Narbonne, 31077 Toulouse, France.
Pratviel
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G
Meunier
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B