title: Cytokinin activity of a group of ureidopurine derivatives related to the tRNA component, N-(purin-6-ylcarbamoyl)threonine.
mesh_terms: D000225:Adenine / Q000138:chemical synthesis / Q000494:pharmacology*; D000438:Alcohols / Q000494:pharmacology; D000588:Amines; D000596:Amino Acids; D001555:Benzene Derivatives / Q000494:pharmacology; D002219:Carbamates / Q000494:pharmacology*; D002264:Carboxylic Acids / Q000494:pharmacology; D002713:Chlorine / Q000494:pharmacology; D003485:Cyanates; D005461:Fluorine / Q000494:pharmacology; D007536:Isomerism; D008956:Models, Chemical; D008961:Models, Structural; D010937:Plant Growth Regulators / Q000138:chemical synthesis / Q000494:pharmacology*; D010944:Plants / Q000187:drug effects; D012343:RNA, Transfer; D013025:Glycine max; D013329:Structure-Activity Relationship; D013912:Threonine / Q000494:pharmacology; D014508:Urea / Q000138:chemical synthesis; D014520:Urethane
chemical_list: D000438:Alcohols; D000588:Amines; D000596:Amino Acids; D001555:Benzene Derivatives; D002219:Carbamates; D002264:Carboxylic Acids; D003485:Cyanates; D010937:Plant Growth Regulators; D005461:Fluorine; D013912:Threonine; D014520:Urethane; D002713:Chlorine; D014508:Urea; D012343:RNA, Transfer; D000225:Adenine