发明名称 |
Method for producing purified hematinic iron-saccharidic complex and product produced |
摘要 |
A method for separating and purifying the active hematinic species (AHS) present in iron-saccharidic compositions, including AHS such as sodium ferric gluconate complex, ferric hydroxide-sucrose complex and ferric saccharate complex and others of similar form and function. The method separates the AHS from one or more excipients and, preferably, lyophilizes the separated AHS. Separation of the AHS permits its analytical quantification, further concentration, purification and/or lyophilization as well as preparation of new and useful products and pharmaceutical compositions.
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申请公布号 |
US6929954(B2) |
申请公布日期 |
2005.08.16 |
申请号 |
US20030600173 |
申请日期 |
2003.06.20 |
申请人 |
CHROMACEUTICAL ADVANCED TECHNOLOGIES, INC. |
发明人 |
BECK ROBERT A.;MATEER ROBERT A. |
分类号 |
A61K31/295;A61K31/7016;A61K33/26;A61K45/06;G01N33/20;(IPC1-7):G01N33/20 |
主分类号 |
A61K31/295 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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