专利检索 ap:("Michael A. Nassim" OR "Richard A. Raphael") AND inv:"Michael A. Nassim" 第 1 页

1.

发明授权
Nedocromil calcium and use thereof in treatment of reversible obstructive airways disease 失效
标题翻译：奈多罗米钙及其在治疗可逆性阻塞性气道疾病中的应用

公开(公告)号：US4849427A

公开(公告)日：1989-07-18

申请号：US159841

申请日：1988-02-24

申请人： Michael A. Nassim , Richard A. Raphael

发明人： Michael A. Nassim , Richard A. Raphael

IPC分类号： C07D491/048 , A61K31/47 , A61P11/08 , A61P27/16 , C07D491/04 , C07D491/052

CPC分类号： C07D491/04

摘要： There are described a new compound, methods for its preparation and compositions containing it.Calcium 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano[3,2-g]-quinoline-2,8-dicarboxylate is a novel compound and is useful in the treatment of reversible obstructive airways disease and/or the prevention or treatment of rhinitis.