Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi Pharmaceutical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yamanouchi Pharmaceutical Co LtdfiledCriticalYamanouchi Pharmaceutical Co Ltd
Priority to JP1441280ApriorityCriticalpatent/JPS55129220A/en
Publication of JPS55129220ApublicationCriticalpatent/JPS55129220A/en
JP1441280A1980-02-081980-02-08Composition for solid preparation containing hardly soluble medicinal component having rapid action and high bioavailabilityPendingJPS55129220A (en)
3-BETA-(3'-(CARBOXYPROPIONYLOXY))-URSA-9(11),12 DIENE-28-CARBONIC ACID AND ITS SALTS, PROCESSES FOR THEIR PREPARATION AND PHARMACEUTICALS CONTAINING THESE COMPOUNDS.