microorganism actinomadura yumaense nrrl 12515 and its use for the production of antibacterial means 11 to c23024 amp; amp; alpha, beta, and jay

摘要

Antibacterial and anti-coccidial agents (polyether antibiotics) designated LL-C23024 alpha , LL-C23024 beta and LL-C23024 iota, a novel microorganism Actinomadura yumaense sp. nov. and mutants thereof, and a novel process for the preparation of the same.