Pharmaceutical compositions

A pharmaceutical composition is described which contains as active ingredient the beta -stimulant salbutamol or one or more of its physiologically acceptable salts. The stability of aqueous formulations of the composition is improved by including a cellulose derivative which provide an optically tra...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PADFIELD, JOHN M, GROOM, CHERYL V
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A pharmaceutical composition is described which contains as active ingredient the beta -stimulant salbutamol or one or more of its physiologically acceptable salts. The stability of aqueous formulations of the composition is improved by including a cellulose derivative which provide an optically transparent or opalescent colloidal dispersion. Preferred compositions are liquid formulations suitable for oral administration in which the cellulose derivative also serves as a thickening agent.