申请人:Glaxo Group Limited
公开号:US04485104A1
公开(公告)日:1984-11-27
Compounds of the general formula (I) ##STR1## and physiologically acceptable salts, hydrates and bioprecursors thereof have been found to show pharmacological activity as selective histamine H.sub.2 -antagonists. The substituents in the compounds of formula (I) are defined in the main body of the disclosure.
通式(I)的化合物及其生理上可接受的盐、水合物和生物前体已被发现具有作为选择性组胺H.sub.2拮抗剂的药理活性。式(I)中的取代基在披露的主体中被定义。