title: Antibiotic MSD-819. Preparation and properties of biologically active derivatives.
mesh_terms: D000143:Acids; D000421:Alcaligenes / Q000187:drug effects; D000577:Amides; D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D001407:Bacillus / Q000187:drug effects; D002002:Brucella / Q000187:drug effects; D055598:Chemical Phenomena; D002621:Chemistry; D013293:Enterococcus faecalis / Q000187:drug effects; D004926:Escherichia coli / Q000187:drug effects; D004952:Esters; D051379:Mice; D011511:Proteus / Q000187:drug effects; D011550:Pseudomonas aeruginosa / Q000187:drug effects; D011810:Quinoxalines / Q000494:pharmacology; D012505:Sarcina / Q000187:drug effects; D012706:Serratia marcescens / Q000187:drug effects; D013210:Staphylococcus / Q000187:drug effects; D014733:Vibrio / Q000187:drug effects; D014974:Xanthomonas / Q000187:drug effects
chemical_list: D000143:Acids; D000577:Amides; D000900:Anti-Bacterial Agents; D004952:Esters; D011810:Quinoxalines