Medical preparation comprising aspoxicillin, a method for its preparation, and the use of such a preparation for the manufacture of a medicament

摘要

An antibacterial lyophilized preparation which comprises as an active ingredient aspoxicillin and a basic salt of aspoxicillin in a molar ratio of 1 : about 0.7 to 7 and optionally an alkali metal halide as a stabilizer, a method for preparing the same, and the use of such a preparation for the manufacture of a medicament are pro­vided. The antibacterial lyophilized preparation may be rapidly dissolved in distilled water to give a stable solution which can be injected to patients for the treatment of various bacterial infectious diseases.