发明名称 |
SOLID DISPERSION COMPOSITION |
摘要 |
A solid dispersion composition characterized by containing 2-benzyl-5-(4-chlorophenyl)-6-[4-(methylthio)phenyl]-2H-pyridazin-3-one, hydroxypropyl methyl cellulose, and polyoxyethylene polyoxypropylene glycol. The solid dispersion composition highly dissolves in water, and a concentration of the 2-benzyl-5-(4-chlorophenyl)-6-[4-(methylthio)phenyl]-2H-pyridazin-3-one which has dissolved is maintained for a certain time. Thus, the compound has improved absorbability in blood.
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申请公布号 |
WO03086405(A1) |
申请公布日期 |
2003.10.23 |
申请号 |
WO2003JP04762 |
申请日期 |
2003.04.15 |
申请人 |
KOWA CO., LTD. |
发明人 |
TAKANO, NIICHIRO;KAWASHIMA, HIROYUKI;SHINODA, YASUO;INAGI, TOSHIO |
分类号 |
A61K9/14;A61K31/50;A61K47/32;A61K47/38;A61P9/00;A61P29/00;(IPC1-7):A61K31/50 |
主分类号 |
A61K9/14 |
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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