| 发明名称 |
Substituted pyridazine derivatives |
| 摘要 |
The present invention is directed to compounds having histamine H3 antagonist activity, as well as methods of their use and preparation. |
| 申请公布号 |
US8076331(B2) |
申请公布日期 |
2011.12.13 |
| 申请号 |
US20100846112 |
申请日期 |
2010.07.29 |
| 申请人 |
HUDKINS ROBERT L.;KNUTSEN LARS J. S.;PROUTY CATHERINE P.;SUNDAR BABU G.;WELLS-KNECHT KEVIN J.;CEPHALON, INC. |
发明人 |
HUDKINS ROBERT L.;KNUTSEN LARS J. S.;PROUTY CATHERINE P.;SUNDAR BABU G.;WELLS-KNECHT KEVIN J. |
| 分类号 |
C07D403/12;A61K31/501;A61K31/502;A61K31/5355;A61P3/04;A61P15/00;A61P25/04;A61P25/06;A61P25/08;A61P25/18;A61P25/24;A61P25/28;C07D237/26;C07D401/12;C07D413/14 |
主分类号 |
C07D403/12 |
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代理人 |
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