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-methylamino-2-[2-((4-methyl-5-imidazolyl)methylthio)ethylamino]e thylene.
Pharmacologically active thiourea and urea compounds
申请人:Smith Kline & French Laboratories Limited
公开号:US04151288A1
公开(公告)日:1979-04-24
The compounds are substituted thioalkyl-, aminoalkyl- and oxyalkyl-thioureas and ureas which are inhibitors of histamine activity.
这些化合物是取代的硫代烷基、氨基烷基和氧烷基硫脲和脲,它们是组胺活性的抑制剂。
Pharmacologically active guanidine compounds in compositions and methods
申请人:Smith Kline & French Laboratories Limited
公开号:US04154844A1
公开(公告)日:1979-05-15
The compounds are substituted thioalkyl-, aminoalkyl- and oxyalkyl-guanidines which are inhibitors of histamine activity.
这些化合物是替代了硫代烷基、氨基烷基和氧基烷基的胍,它们是组胺活性的抑制剂。
Isothiazolyl alkylaminoethylene compounds
申请人:Smith Kline & French Laboratories Limited
公开号:US04220652A1
公开(公告)日:1980-09-02
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-methylamino-2-[2-((4-methyl-5-imidazolyl)methylthio)ethylamino]e thylene.