ORYZANOL COMPOSITION AND PREPARATION METHOD THEREOF

The present invention discloses a pharmaceutical composition containing oryzanol, phospholipids, cholic acids and/or salts thereof. The water-solubility and the stability of oryzanol have been effectively improved by being prepared into said pharmaceutical composition, the particle diameter and the...

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Bibliographische Detailangaben
Hauptverfasser:	HAO, SHOUZHU, JIAO, YUHUAN
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Beschreibung
Zusammenfassung:	The present invention discloses a pharmaceutical composition containing oryzanol, phospholipids, cholic acids and/or salts thereof. The water-solubility and the stability of oryzanol have been effectively improved by being prepared into said pharmaceutical composition, the particle diameter and the stability of the said pharmaceutical composition are superior to that of the existing products as well. The present invention also provides an injectable fluid and lyophilized powder of said pharmaceutical composition as well as the preparation method thereof. L'invention concerne une composition pharmaceutique contenant de l'oryzanol, des phospholipides, des acides choliques et/ou des sels de ceux-ci. La solubilité dans l'eau et la stabilité de l'oryzanol ont été efficacement améliorées par leur préparation dans ladite composition pharmaceutique, le diamètre particulaire et la stabilité de ladite composition pharmaceutique sont également supérieurs à ceux des produits exsistants. L'invention concerne également un