Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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Filing date
Publication date
Application filed by Mitsubishi Kasei CorpfiledCriticalMitsubishi Kasei Corp
Priority to JP15140576ApriorityCriticalpatent/JPS5377091A/en
Publication of JPS5377091ApublicationCriticalpatent/JPS5377091A/en
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems
(AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
PURPOSE: Penicillin derivative I (X1,2 are H, OH, amino, halogen) or its salt; e.g. potassium 6-[D-2-(7-hydroxypteridine-6-carboxamido)-2-phenylacetamido]-penicillanate.