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Priority claimed from JP719685Aexternal-prioritypatent/JPS61167696A/ja
Priority claimed from JP4086685Aexternal-prioritypatent/JPS6216495A/ja
Application filed by Microbial Chem Res FoundfiledCriticalMicrobial Chem Res Found
Priority claimed from EP86100597Aexternal-prioritypatent/EP0188293B1/de
Application grantedgrantedCritical
Publication of ATE49412T1publicationCriticalpatent/ATE49412T1/de