| 发明名称 |
ANTIPRURITIC |
| 摘要 |
This invention provides an antipruritic comprising an opiate .kappa. receptor agonist as an effective component, a new morphinan quaternary ammonium salt derivative and a new morphinan-N-oxide derivative which are useful in treating pruritus complicated with some diseases.
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| 申请公布号 |
CA2244256(C) |
申请公布日期 |
2006.07.11 |
| 申请号 |
CA19972244256 |
申请日期 |
1997.11.21 |
| 申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
KAWAMURA, KUNIAKI;NAGASE, HIROSHI;KAMEI, JUNZO;UTSUMI, JUN;ENDOH, TAKASHI;TANAKA, TOSHIAKI |
| 分类号 |
C07D489/02;A61K31/40;A61K31/4025;A61K31/435;A61K31/485;A61K31/535;A61K31/5377;A61K31/54;A61K31/541;A61P17/04;C07D489/00;C07D489/08;C07D519/00 |
主分类号 |
C07D489/02 |
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