| 发明名称 |
Isoquinoline derivatives |
| 摘要 |
Isoquinoline derivatives represented by the general formula (I): <IMAGE> (I) wherein R1 denotes a hydrogen or halogen atom, or a nitro or acetyl group, and R2 denotes a hydrogen atom, or a methyl, methoxy, phenyl, 4-pyridyl or 2-pyridyl group, and therapeutically acceptable salts thereof have high cardiotonic activity and low toxicity.
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| 申请公布号 |
US4639521(A) |
申请公布日期 |
1987.01.27 |
| 申请号 |
US19860878527 |
申请日期 |
1986.06.20 |
| 申请人 |
MITSUI TOATSU CHEMICALS, INC. |
发明人 |
SANNOHE, KUNIO;OTSUKA, KENGO;ITO, TOSHOHIKO;MARUYAMA, MASAHIKO;KITANO, TAKAFUMI;HIRAYAMA, MAKOTO |
| 分类号 |
A61K31/47;A61K31/472;A61P9/04;C07D217/24;C07D401/04;(IPC1-7):C07D401/04 |
主分类号 |
A61K31/47 |
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