首页>
外国专利>
antibiotic a /'s factor a2, methods for its production and at the same time, the antibiotics a /'s factors a1 and a3.
antibiotic a /'s factor a2, methods for its production and at the same time, the antibiotics a /'s factors a1 and a3.
展开▼
机译:抗生素α因子a2,其生产方法,同时,抗生素α因子a1和a3。
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention refers to a chlorine containing antibiotic substance, named antibiotic A/16686 factor A2, in an essentially pure form. The invention also relates to the process for the production of antibiotic A/16686 factors A2 by cultivation of an Actinoplanes strain and to the co-produced antibiotic A/16686 factos A1 and A3. Antibiotic A/16686 factors A1, A2 and A3 as well as the corresponding non-toxic physiologically acceptable acid addition salts are antimicrobial agents particularly active against gram-positive bacteria.
展开▼