发明名称 |
COMPOSITION FOR MEDICAL USE HAVING IMPROVED WATER-SOLUBILITY OF PEPTIDE AND METAL-LABELING EFFICIENCY AND PREPARATION FOR MEDICAL USE COMPRISING METAL-LABELED PEPTIDE |
摘要 |
By preliminarily dissolving a basic organic compound in an aqueous solvent in which a peptide usable in metal-labeling is to be dissolved, the solubility of the peptide is improved and thus metal-labeling can be carried out without heating. A composition for medical use containing a peptide usable in metal-labeling and a basic organic compound acceptable as a pharmaceutical additive can be utilized as a preparation useful in image diagnosis, radiotherapy and so on.
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申请公布号 |
CA2558233(C) |
申请公布日期 |
2012.01.31 |
申请号 |
CA20052558233 |
申请日期 |
2005.03.23 |
申请人 |
NIHON MEDI-PHYSICS CO., LTD. |
发明人 |
KAWAGUCHI, TAKAYOSHI;SEKI, IKUYA;MAEMURA, MARINO |
分类号 |
A61K51/08;A61K9/19;A61K31/198;A61K31/4164;A61K31/4172;A61K47/48;A61K49/00;A61K51/00;A61K51/12;C07K1/13 |
主分类号 |
A61K51/08 |
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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