nafcillin

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naf·cil·lin

 (năf′sĭl′ĭn)
n.
A semisynthetic penicillin, C21H22N2O5S, that is resistant to penicillinase, used in the form of its sodium salt primarily to treat infections caused by penicillinase-producing staphylococcus bacteria.

[naf- (shortening and alteration of naphthalene) + (peni)cillin.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.nafcillin - a penicillinase-resistant form of penicillin (trade name Nafcil) used (usually in the form of its sodium salt) to treat infections caused by penicillin-resistant strains of staphylococci
penicillinase-resistant antibiotic - a form of penicillin that is not rendered inactive by penicillinase
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations

nafcillin

n nafcilina
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
References in periodicals archive ?
Nafcillin for Injection, USP is therapeutically equivalent to the reference-listed drugs Unipen, marketed by Wyeth, and Nallpen, marketed by GlaxoSmithKline.
This warning now is being placed on the label of nafcillin (Nallpen), an injectable drug for use against penicillinase-producing staphylococci.
According to the Web site, this warning now is being placed on the label of nafcillin (Nallpen), an injectable drug for use against penicillinase-producing staphylococci.