title: Letter: 8,8a-Deoxyoleandolide: elaborated by a blocked mutant of the erythromycin-producing organism Streptomyces erythreus.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D004917:Erythromycin / Q000096:biosynthesis; D007783:Lactones / Q000096:biosynthesis*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D009154:Mutation; D009827:Oleandomycin / Q000031:analogs & derivatives; D013302:Streptomyces / Q000378:metabolism*
chemical_list: D007783:Lactones; D004917:Erythromycin; D009827:Oleandomycin