PROCESS FOR THE PREPARATION OF ANTIBACTERIAL AGENTS LL-C23024ALPHA,LL-23024BETA AND 66-C23024 IOTA

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.