| 发明名称 |
Pyrimidone salt and its preparation |
| 摘要 |
The invention provides 2-[2-(5-methyl-4-imidazolylmethylthio)ethylamino]-5-[5-(1,3-benzodioxo lyl)methyl]-4-pyrimidone di(methanesulphonate) which is useful as a histamine H2-antagonist. The compound can be prepared by reacting 2-[2-(5-methyl-4-imidazolylmethylthio)ethylamino]-5-[5-(1,3-benzodioxo lyl)methyl]-4-pyrimidone with methanesulphonic acid.
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| 申请公布号 |
US4450161(A) |
申请公布日期 |
1984.05.22 |
| 申请号 |
US19820382027 |
申请日期 |
1982.05.26 |
| 申请人 |
SMITH KLINE & FRENCH LABORATORIES LIMITED |
发明人 |
WHITE, GEORGE R. |
| 分类号 |
A61K31/505;A61P43/00;C07D233/64;C07D405/14;(IPC1-7):C07D403/12;A61K31/50 |
主分类号 |
A61K31/505 |
| 代理机构 |
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