Differential Effect of 3-Amino-1, 2, 4-triazole on Multiple Forms of Rat Liver Catalase

Differential effect of 3-amino-1,2,4-triazole on multiple forms of rat liver catalase.

Injection of 3-amino-1,2,4-triazole into rats resulted in a rapid fall of liver catalase activity which gradually returned to the normal level, but the amount of catalase protein determined by the immunochemical method remained constant without any decrease in parallel with the enzyme activity. Inactivation occurred more rapidly with soluble catalase (or Catalase-II) than with catalase in perox...

A Study of the Inhibition of Catalase by 3 - Amino - 1 : 2 : 4 - Triazole BY E . MARGOLIASH ANm

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Irreversible reaction of 3-amino-1:2:4-triazole and related inhibitors with the protein of catalase.

Corrosion Protection of Copper with Hybrid Sol-Gel Containing 1H-1, 2, 4-triazole-3-thiol

To improve the corrosion protection of copper metal, 0.01M concentration of 1H-1,2,4-triazole-3-thiol (TAT) was incorporated into the hybrid sol-gel monolayers containing 3-glycidoxypropyltrimethoxysilane (GPTMS) and Tetraethoxysilane (TEOS). It was further subjected to hydrolysis and condensation reaction to form a sol-gel matrix. The TAT-doped hybrid sol-gel coating was applied over the c...

Green synthesis and evaluation of 5-(4-aminophenyl)-4-aryl-4H-1, 2, 4-triazole-3-thiol derivatives

The green synthesis of 5-(4-aminophenyl)-4-aryl-4H-1,2,4-triazole-3-thiol was achieved in four steps, In first step, 4-amino benzoic acid refluxed in ethanol along with catalyst Conc. Sulphuric acid to produce ethyl-4-amino benzoate I. Further compound I refluxed with hydrazine hydrate in ethanol to produce 4-amino benzohydrazide II. Compound II refluxed in ethanolic potassium hydroxide with ca...