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Nitrogen-Containing Heterocyclic Quinones: A Class of Potential Selective Antitumor Agents
Nitrogen-containing ring-shaped quinones as possible selective cancer-fighting agents
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Abstract
Nitrogen-containing quinoid heterocycles may offer tumor-selective toxicity in cancer therapy.
- Prodrugs that become anticancer agents through enzymatic activation show promise in treating cancer.
- These compounds demonstrate antitumor effects due to their unique structural properties.
- Selectivity for tumor tissues may arise from differences in oxygen levels and the presence of activating enzymes.
- A summary of notable heterocyclic quinones and their biological properties is provided.
- Structural activity relationship (SAR) studies highlight the significance of certain features in these compounds.
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