Estimation and characterisation of budesonide tablets impurities

Patrizia Ferraboschi1, Vittorio Bertacche, Isabella Maccone

  • 1Dipartimento di Chimica, Biochimica e Biotecnologie per la Medicina, Università di Milano-Via Saldini, 50-20133 Milano, Italy. patrizia.ferraboschi@unimi.it

Summary

Unknown impurities were found in budesonide tablets after three years of storage. Chemical and spectroscopic methods were used to identify these novel budesonide degradation products.

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