Novel compounds, called chloropolysporins B and C, and salts thereof have antibiotic properties and would appear to be members of the class of glycopeptide antibiotics containing chlorine. They may be produced by cultivating a suitable strain of microorganism of the genus Micropolyspora, especially Micropolyspora sp. SANK 60983 (FERM BP-538). They may be combined with conventional pharmaceutically acceptable carriers or diluents for therapeutic use or incorporated into edible excipients, such as feed or water, for use as a growth-promoting agent, especially for farm animals.
名为
氯多孢菌素 B 和 C 的新型化合物及其盐类具有抗生素特性,似乎属于含
氯的糖肽类抗生素。它们可以通过培养合适的小孢子菌属微
生物菌株,特别是小孢子菌
SANK 60983(FERM BP-538)来生产。它们可与传统的药学上可接受的载体或稀释剂结合用于治疗,或加入可食用辅料(如饲料或
水)中作为生长
促进剂使用,特别是用于农场动物。