申请人:Smith Kline & French Laboratories Limited
公开号:US04013769A1
公开(公告)日:1977-03-22
The compounds are ethylene derivatives which are inhibitors of histamine activity, in particular, inhibitors of H-2 histamine receptors. A compound of this invention is 1-nitro-2-[2-((4-methyl-5-imidazolyl)methylthio)ethylamino]-2-[2-((3-chlor o-2-pyridyl)methylthio)ethylamino]ethylene.
这些化合物是乙烯衍生物,是组胺活性的抑制剂,特别是H-2组胺受体的抑制剂。本发明的一种化合物是1-硝基-2-[2-((4-甲基-5-咪唑基)甲硫基)乙基氨基]-2-[2-((3-氯-2-吡啶基)甲硫基)乙基氨基]乙烯。