title: Characterization of a plant virus inhibitor from two Solanum species.
mesh_terms: D000998:Antiviral Agents / Q000494:pharmacology*; D012991:Solanaceous Alkaloids / Q000302:isolation & purification / Q000494:pharmacology*; D014027:Tobacco Mosaic Virus / Q000187:drug effects*
chemical_list: D000998:Antiviral Agents; D012991:Solanaceous Alkaloids