cefaclor

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noun cef·a·clor \ˈse-fə-ˌklȯr\

Definition of cefaclor

  1. :  a semisynthetic cephalosporin antibiotic C15H14ClN3O4S·H2O that is administered orally to treat a wide range of bacterial infections Sales of cefaclor, a potent antibiotic used to treat sinusitis and ear infections, plunged after its patent expired in 1992. — Thomas M. Burton, Wall Street Journal, 19 Nov. 1998

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1976

First Known Use of cefaclor

1976


Medical Dictionary

cefaclor

play
noun cef·a·clor \ˈsef-ə-klȯr, -klōr\

Medical Definition of cefaclor

  1. :  a semisynthetic cephalosporin antibiotic C15H14ClN3O4S·H2O that is administered orally to treat a wide range of bacterial infections—see ceclor


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