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Enzymology of the reductive bioactivation of SR 4233

Data up to Jan 2025

Published1990
Citations69
References35

Total Citations Per Year

Abstract

References (35)

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Molecular mechanisms for the hypoxiadependent activation of 3-amino-1,2,4-benzotriazine-1, 4-dioxide (SR 4233)

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The nitroreductase enzyme in walker cells that activates 5-(aziridin-1-yl)-2,4-dinitrobenzamide (CB 1954) to 5-(aziridin-1-YL)-4-hydroxylamino-2-nitrobenzamide is a form of NAD(P)H dehydrogenase (quinone) (EC 1.6.99.2)

1988 • 147 citations

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Metabolism of SR 4233 by Chinese hamster ovary cells: basis of selective hypoxic cytotoxicity.

1988 • 121 citations

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In vitro hepatotoxicity of SR 4233 (3-amino-1,2,4-benzotriazine-1,4-dioxide), a hypoxic cytotoxin and potential antitumor agent.

1989 • 34 citations

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High-performance liquid chromatographic assay for the benzotriazine di-N-oxide (SR 4233) and its reduced metabolites in biological materials

1988 • 15 citations

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Enzymology of the reductive bioactivation of SR 4233 (1990) – Biochemical Pharmacology | Metascience Observatory Explorer