SUBSTANTIALLY PURE GLYCOPEPTIDE ANTIBIOTICS AC-98-1; AC-98-2; AC-98-3; AC-98-4 AND AC-98-5

摘要

The invention provides new substantially pure antibiotics designated AC-98-1,AC-98-2, AC-98-3, AC-98-4 and AC-98-5 derived from the microorganismStreptomyces hygroscopicus.