Issue 3, 1972

Direct evidence for the acid-catalysed isomeric scrambling of bilirubin IX-α

Abstract

Treatment of bilirubin IX-α in dimethyl sulphoxide with acetic acid at 85° or with concentrated hydrochloric acid at room temperature causes isomerisation and formation of bilirubin III-α and bilirubin XIII-α whereas similar treatment at room temperature with sodium hydroxide or sodium methoxide does not.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1972, 117-119

Direct evidence for the acid-catalysed isomeric scrambling of bilirubin IX-α

A. F. McDonagh and F. Assisi, J. Chem. Soc., Chem. Commun., 1972, 117 DOI: 10.1039/C39720000117

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