VERFAHREN ZUR GEWINNUNG VON TEICOPLANIN

• Main Authors: PANZONE, GIANBATTISTA, GIANANTONIO, ANACLETO
• Format: Patent
• Language: German
• Published: 15.09.1995
• Edition: 6
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; ENZYMOLOGY; FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; ORGANIC CHEMISTRY; PEPTIDES; PROCESSES USING MICROORGANISMS; SPIRITS; VINEGAR; WINE

The present invention relates to a method for extracting teicoplanin A2 from a whole culture fermentation broth by filtration of the mycelium in an alkaline medium and recovery by extraction of the filtered fermentation broth with organic solvents or mixtures thereof or by adsorption onto suitable m...