| 发明名称 |
Novel guanidino pyridazinones as cardiac stimulants |
| 摘要 |
The invention relates to phenyl dihydropyridazinone derivatives that have utility as cardiac stimulants. A compound of the invention is 6-[4-(N3-benzyl-N2-cyanoguanidino)phenyl]-5-methyl-4,5-dihydro-3(2H)-p yridazinone.
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| 申请公布号 |
US4946842(A) |
申请公布日期 |
1990.08.07 |
| 申请号 |
US19860880372 |
申请日期 |
1986.06.30 |
| 申请人 |
SMITH KLINE & FRENCH LABORATORIES LIMITED |
发明人 |
COATES, WILLIAM J.;EMMETT, JOHN C.;SLATER, ROBERT A. |
| 分类号 |
A61K31/50;C07C279/18;C07C279/28;C07C311/60;C07D237/04;C07D401/12 |
主分类号 |
A61K31/50 |
| 代理机构 |
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