Antibacterial agent for mammal use comprising cephalosporin derivatives as an effective ingredient
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United States of America Patent
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Mar 7, 1989
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N/A
app pub date -
Dec 11, 1987
filing date -
Dec 18, 1986
priority date (Note) -
Expired
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Abstract
Cephalosporin compounds having 2-(2-aminothiazol-4-yl)-2{(1S)-carboxyethoxyimino}acetyl group on the side chain at the 7-position thereof and 1-ethylpyridinium-4-ylthiomethyl group on the side chain at the 3-position thereof or non-toxic salts thereof are excellent antibacterial agents for mammals including human. The cephalosporin derivatives have low toxicity.
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