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Physician Data Query
Preferred Name | lidocaine hydrochloride | |
Synonyms |
Xylocaine Xylocitin Xylotox 2-(diethylamino)-N-(2,6-dimethylphenyl)acetamide monohydrochloride |
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Definitions |
The hydrochloride salt from of lidocaine, an aminoethylamide and a prototypical member of the amide class anesthetics. Lidocaine interacts with voltage-gated Na+ channels in the nerve cell membrane and blocks the transient increase in permeability of excitable membranes to Na+. This prevents the generation and conduction of nerve impulses and produces a reversible loss of sensation. Lidocaine hydrochloride also exhibits class IB antiarrhythmic effects. The agent decreases the flow of sodium ions into myocardial tissue, especially on the Purkinje network, during phase 0 of the action potential, thereby decreasing depolarization, automaticity and excitability. Check for "https://www.cancer.gov/about-cancer/treatment/clinical-trials/intervention/C48000" active clinical trials using this agent. ("http://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C48000" NCI Thesaurus) |
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ID |
http://purl.bioontology.org/ontology/PDQ/CDR0000039607 |
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altLabel |
Xylocaine Xylocitin Xylotox 2-(diethylamino)-N-(2,6-dimethylphenyl)acetamide monohydrochloride
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CAS Registry |
6108-05-0
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cui |
C0699094 C0546869 C0702203 C0592275
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Date last modified |
2017-11-02
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definition |
The hydrochloride salt from of lidocaine, an aminoethylamide and a prototypical member of the amide class anesthetics. Lidocaine interacts with voltage-gated Na+ channels in the nerve cell membrane and blocks the transient increase in permeability of excitable membranes to Na+. This prevents the generation and conduction of nerve impulses and produces a reversible loss of sensation. Lidocaine hydrochloride also exhibits class IB antiarrhythmic effects. The agent decreases the flow of sodium ions into myocardial tissue, especially on the Purkinje network, during phase 0 of the action potential, thereby decreasing depolarization, automaticity and excitability. Check for "https://www.cancer.gov/about-cancer/treatment/clinical-trials/intervention/C48000" active clinical trials using this agent. ("http://ncit.nci.nih.gov/ncitbrowser/ConceptReport.jsp?dictionary=NCI%20Thesaurus&code=C48000" NCI Thesaurus)
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Legacy PDQ ID |
2262
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LT |
TRD
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NCI ID |
C48000
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notation |
CDR0000039607
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NSC Code |
40030
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ORIG STY |
Drug/agent
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prefLabel |
lidocaine hydrochloride
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tui |
T109 T121
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