Acta microbiologica hungarica. Budapest 1992-01-01

Diazald, a newly recognized antimicrobial agent and its spectrophotometric determination.

J V Uri, F Scola

Index: Acta Microbiol. Hung. 39(3-4) , 317-22, (1992)

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Abstract

Diazald, a chemical intermediate for the synthesis of biologically active compounds, was found to be a potent in vitro antimicrobial agent against yeasts, yeast-like and filamentous fungi as well as Gram-positive and Gram-negative bacterial strains. Its activity is not inhibited by either para-aminobenzoic acid (PABA) or the nitroso group-specific 2-aminothiazole-methoxyimino acetic acid (ATMAA). This suggests that the molecule as such is responsible for the antimicrobial activity. For its quick measurement a sensitive spectrophotometric method has been developed.