Medicament composition and preparation method thereof

A composition and drug technology, applied in the field of medicine, can solve problems such as easy oxidation, patient pain, poor compliance of muscle agglomeration, difficulty in controlling the particle size of emulsion, etc.
CN101480403AInactive Publication Date: 2009-07-15BEIJING CENTURY BIOCOM PHARMA TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
BEIJING CENTURY BIOCOM PHARMA TECH
Publication Date
2009-07-15
Estimated Expiration
Not applicable ยท inactive patent
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Abstract

The invention discloses a pharmaceutical composition of cycloartenyl ferulate oryzanolum and a 24-methylene cycloartenyl oryzanolum compound, which comprises the cycloartenyl ferulate oryzanolum, the 24-methylene cycloartenyl oryzanolum compound, phospholipid, bile acid and / or salt of bile acid. The pharmaceutical composition effectively improves the water solubility and the stability of the cycloartenyl ferulate oryzanolum and the 24-methylene cycloartenyl oryzanolum compound and has better grain diameter and stability than the prior product, and further, the invention provides three productforms including injectio, freeze-dried powder and kits of the pharmaceutical composition, and preparation methods thereof.
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Description

technical field

[0001] The invention relates to a pharmaceutical composition, in particular the invention discloses a pharmaceutical composition for injection and a preparation method thereof, belonging to the field of medicine. Background technique

[0002] Oryzanol is a natural mixture composed of cycloartenol-based ferulic acid esters and sterol-based ferulic acid esters. The appearance is white to light yellow crystalline powder, odorless, and has a specific fragrance. Oryzanol mainly exists in rice bran oil and its oil foot. In rice bran oil oryzanol, the content of cycloartenol ferulate is about 70-80%. After long-term research, researchers have found that oryzanol has a variety of physiological functions. Mainly include: lower blood lipid, lower cholesterol absorption, lower serum cholesterol, prevent lipid oxidation and prevent cardiovascular disease. In addition, oryzanol can also alleviate various physical disorders and autonomic nervous disorders in women after ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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