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.)
Bristol Laboratories Inc
Original Assignee
Bristol Laboratories Inc
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 Bristol Laboratories IncfiledCriticalBristol Laboratories Inc
Priority to ES0235502ApriorityCriticalpatent/ES235502A1/es
Publication of ES235502A1publicationCriticalpatent/ES235502A1/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Proceso para la preparación de nuevos compuestos antibióticos, caracterizado por el hecho de tetraciclina o una de sus sales metálicas o sales ácidas de adición se hace reaccionar con ácido hexametafosfórico o alguna de sus sales metálicas no tóxicas, recuperándose el complejo hexametafosfato metálico de tetraciclina producido de este modo.
ES0235502A1957-05-161957-05-16Proceso para la preparaciën de nuevos compuestos antbiëticos
ExpiredES235502A1
(es)