Canadian Medical Guide > Chemicals and Drugs > Heterocyclic Compounds > Heterocyclic Compounds, 2-Ring > Quinoxalines Terms and Definitions
Quinoxalines
Medical Definition: |
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6-Cyano-7-nitroquinoxaline-2,3-dione - A potent excitatory amino acid antagonist with a preference for non-NMDA ionotropic receptors. It is used primarily as a research tool. |
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Echinomycin - A cytotoxic polypeptide quinoxaline antibiotic isolated from Streptomyces echinatus that binds to DNA and inhibits RNA synthesis. |
Quinoxalines Medical Definitions and Terms
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