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Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi Pharmaceutical Co Ltd
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Filing date
Publication date
Application filed by Yamanouchi Pharmaceutical Co LtdfiledCriticalYamanouchi Pharmaceutical Co Ltd
Priority to JP538475ApriorityCriticalpatent/JPS5844678B2/en
Publication of JPS51131887ApublicationCriticalpatent/JPS51131887A/en
Publication of JPS5844678B2publicationCriticalpatent/JPS5844678B2/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
PURPOSE: O-Acyljosamycin-O-acyloxime derivatives of formula I are new: (where R1 is alkyl or aryl; R2 is RCO; R3 is H or RCO), in an example, 10,2'diacetyl-O-acetyljosamycinoxime.