申请人:Merck & Co., Inc.
公开号:US04235922A1
公开(公告)日:1980-11-25
The antibiotic 3-(2-Aminoethylthio)-6-ethyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxy lic acid(I) and processes for its preparation are disclosed: ##STR1## Also disclosed are pharmaceutical compositions comprising I and methods of treatment comprising administering I when an antibiotic effect is indicated.
抗生素3-(2-氨基乙基硫)-6-乙基-7-氧代-1-氮杂双环[3.2.0]庚-2-烯-2-羧酸(I)及其制备方法被揭示出来:## STR1 ## 还揭示了包含I的制药组合物和治疗方法,包括在抗生素效果指示时给予I。