title: [Studies on the structure of the main constituent of the "vancomycin" made in China].
mesh_terms: D000900:Anti-Bacterial Agents; D055598:Chemical Phenomena; D002621:Chemistry; D014640:Vancomycin / Q000031:analogs & derivatives*
chemical_list: D000900:Anti-Bacterial Agents; D014640:Vancomycin; C041572:N-demethylvancomycin