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US 4,374,848 AGranted
6-(1-Hydroxyethyl)cyclonocardicin
AssigneeMerck & Co., Inc.
InventorsBurton G. Christensen, James V. Heck, Michael J. Szymonifka
Life of this patent
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Abstract
Disclosed are 6-(1-hydroxyethyl)cyclonocardicins (I) and their pharmaceutically acceptable salts and esters which are useful as antibiotics. ##STR1## Also disclosed are processes for the preparation of such compounds; pharmaceutical compositions comprising such compounds; and methods of treatment comprising administering such compounds and compositions when an antibiotic effect is indicated.
Claims3
A compound of the structure:
- ##STR14## and the pharmaceutically acceptable salts and esters.
Dependencies are inferred from the claim text.