发明名称 |
SOLID PREPARATION FOR ORAL ADMINISTRATION COMPRISING CHOLINE ALFOSCERATE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
PURPOSE: An oral solid formulation containing choline alfoscerate and a method for manufacturing the same are provided to improve stability to moisture, temperature, and light and to enable long-term storage. CONSTITUTION: A pharmaceutical composition comprises: a drug part containing choline alfoscerate or a pharmaceutically acceptable salt thereof; a coating part which is formed at the outside of the drug part and contains a water soluble polymer; and pharmaceutically acceptable additives. The choline alfoscerate is L-alpha-glyceryl phosphoryl choline. An oral solid formulation contains the pharmaceutical composition. The solid formulation is a tablet, a capsule, granules, or a pellet. A method for preparing the pharmaceutical composition comprises: a step of spraying a coating solution containing the water soluble polymers and preparing a drug particle; and a step of adding and mixing the pharmaceutically acceptable additives to the drug particle.
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申请公布号 |
KR20130009906(A) |
申请公布日期 |
2013.01.24 |
申请号 |
KR20110069971 |
申请日期 |
2011.07.14 |
申请人 |
BIO PHARMARTIS CO., LTD. |
发明人 |
LEE, SANG JOON;CHANG, KWAN YOUNG;AHN, JAE SOON;CHO, JAE MIN;KANG, KYOUNG UN;NAM, DAE SIK;LEE, HYUN JOO |
分类号 |
A61K9/20;A61K9/48;A61K31/661;A61K47/38 |
主分类号 |
A61K9/20 |
代理机构 |
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主权项 |
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地址 |
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