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.)
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda 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 Takeda Pharmaceutical Co LtdfiledCriticalTakeda Pharmaceutical Co Ltd
Publication of ES228957A1publicationCriticalpatent/ES228957A1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
A method to purify sarcomycin, which consists in separating purified sarcomycin through a copper salt of sarcomycin. (Machine-translation by Google Translate, not legally binding)
ES0228957A1955-06-041956-06-04A method for purifying sarcomycin (Machine-translation by Google Translate, not legally binding)
ExpiredES228957A1
(en)
A method of purifying impured aqueous solutions containing vitamin b12, and variants of the same (Machine-translation by Google Translate, not legally binding)