发明申请
- 专利标题: 2H-CHROMENE COMPOUND AND DERIVATIVE THEREOF
- 专利标题(中): 2H-氯化合物及其衍生物
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申请号: US13396861申请日: 2012-02-15
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公开(公告)号: US20120178735A1公开(公告)日: 2012-07-12
- 发明人: Hironori Harada , Kazuyuki Hattori , Kazuya Fujita , Sunao Imada , Tatsuaki Morokata
- 申请人: Hironori Harada , Kazuyuki Hattori , Kazuya Fujita , Sunao Imada , Tatsuaki Morokata
- 申请人地址: JP Tokyo
- 专利权人: ASTELLAS PHARMA INC.
- 当前专利权人: ASTELLAS PHARMA INC.
- 当前专利权人地址: JP Tokyo
- 优先权: JPP2008-311445 20081205
- 主分类号: A61K31/4025
- IPC分类号: A61K31/4025 ; A61K31/397 ; A61K31/427 ; A61P29/00 ; A61K31/444 ; A61K31/5377 ; A61K31/497 ; A61P37/06 ; A61K31/453 ; A61K31/4155
摘要:
Provided is a 2H-chromene compound or a derivative thereof which has an excellent S1P1 agonist action. The 2H-chromene compound or derivative is particularly useful for preventing and/or treating a disease induced by undesirable lymphocyte infiltration or a disease induced by abnormal proliferation or accumulation of cells.
公开/授权文献
- US3117603A Abrasive sectors and mounting apparatus 公开/授权日:1964-01-14
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