title: [Antibacterial activity of coumarin derivatives].
abstract: Preliminary tests of antibacterial activity of several coumarin derivatives, substituted at the positions of 3 or 4 of the pyrone cycle. Halogen-containing coumarins do not exhibit antibacterial properties. A sodium salt of 4-mercaptocoumarin is the most active bacteriostatic compounds among sulfur-containing derivatives.
authors.forename: A N
authors.initials: AN
authors.lastname: Samokhvalov
authors.forename: G M
authors.initials: GM
authors.lastname: Vishniakova
authors.forename: T V
authors.initials: TV
authors.lastname: Smirnova
mesh_terms: D000900:Anti-Bacterial Agents; D003374:Coumarins / Q000138:chemical synthesis / Q000494:pharmacology*; D004885:Erwinia / Q000187:drug effects; D008826:Microbial Sensitivity Tests; D010935:Plant Diseases; D010945:Plants, Edible; D013329:Structure-Activity Relationship; D014974:Xanthomonas / Q000187:drug effects
chemical_list: D000900:Anti-Bacterial Agents; D003374:Coumarins
vernacular_title: Antibakterial'naia aktivnost' proizvodnykh kumarina.