PROCESS FOR THE PREPARATION OF A PEPTIDE POWDER FORM

The invention comprises a process for the production of a freely flowable homogenous powder form of a GLP-1 peptide analogue. The process is characterized in that a solution of the peptide analogue in an aqueous organic solvent that is preferably directly obtained from the chromatographic purificati...

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Bibliographische Detailangaben
Hauptverfasser: SPECKER REMY, STEIDLE PETER, ROTHE MICHAEL, WALCH CHRISTIAN, JANSEN MICHAEL, VIX FRANCIS, HELL ANDRE, STRUB DANIEL
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The invention comprises a process for the production of a freely flowable homogenous powder form of a GLP-1 peptide analogue. The process is characterized in that a solution of the peptide analogue in an aqueous organic solvent that is preferably directly obtained from the chromatographic purification process, is subjected to a spray drying process and recovered in the form of a freely flowable homogenous powder.