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[Preparation and properties of nitrosobiotin]
Annali Dell'Istituto Superiore Di Sanita
|January 1, 1977
Abstract:
The preparation of N-nitrosobiotin from biotin is described. Some physicochemical properties of this substance are given: solubility in various solvents, stability in aqueous solutions at different pH values, UV and IR spectra, optical activity. A colorimetric method of analysis with Bratton and Marshall reagent is also reported.