title: Studies on antibiotic SF-837, a new antibiotic. II. Chemical structure of antibiotic SF-837.
mesh_terms: D000900:Anti-Bacterial Agents; D000903:Antibiotics, Antineoplastic; D055598:Chemical Phenomena; D002621:Chemistry; D007933:Leucomycins; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D013053:Spectrophotometry
chemical_list: D000900:Anti-Bacterial Agents; D000903:Antibiotics, Antineoplastic; D007933:Leucomycins