Cephalosporin antibiotics
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United States of America Patent
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May 1, 1984
Issued Date -
N/A
app pub date -
Jan 27, 1982
filing date -
Feb 16, 1976
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Expired
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Abstract
The invention provides novel antibiotic cefuroxime esters of the formula ##STR1## (wherein R is a primary or secondary alkyl group containing 1 to 4 carbon atoms). These compounds are useful as orally administrable broad spectrum antibiotics.
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