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F Hoffmann La Roche AG
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F Hoffmann La Roche AG
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Application filed by F Hoffmann La Roche AGfiledCriticalF Hoffmann La Roche AG
Publication of ES232934A1publicationCriticalpatent/ES232934A1/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Procedimiento para la preparación de una nueva sal antibióticacaracterizado porque se trata una solución acuosa de estreptomicina o de una de sus sales con un ácido mineralpor el D-(4'-fosfato pantoténico) o una sal de sus sales de metales alcalinos o alcalino-térreosy se aisla el D-(4'-fosfato pantoténico) de estreptomicina resultante.
ES0232934A1956-01-111957-01-10PROCEDIMIENTO PARA LA PREPARACIoN DE UNA NUEVA SAL ANTIBIoTICA
ExpiredES232934A1
(es)