ANTIBIOTIKUM L 17054 I REN TILSTAND, FREMGANGSMAADE TIL FREMSTILLING DERAF OG ANVENDELSE DERAF

摘要

The present invention is directed to the essentially pure preparation of an antibiotic substance arbitrarily designated antibiotic L 17054. This antibiotic substance is obtained from the known antibiotic substance named teicoplanin (formerly teichomycin) by chemical treatment. The new compound and the pharmaceutically acceptable salts possess antimicrobial activity.