title: Isolation and identification of cytokinins located in the transfer ribonucleic acid of tobacco callus grown in the presence of 6-benzylaminopurine.
mesh_terms: D001593:Benzyl Compounds / Q000494:pharmacology*; D002850:Chromatography, Gel; D003470:Culture Media; D007705:Kinins / Q000302:isolation & purification*; D013058:Mass Spectrometry; D010937:Plant Growth Regulators / Q000302:isolation & purification*; D010947:Plants, Toxic; D012343:RNA, Transfer / Q000032:analysis*; D012263:Ribonucleosides / Q000302:isolation & purification; D014026:Nicotiana / Q000032:analysis* / Q000254:growth & development
chemical_list: D001593:Benzyl Compounds; D003470:Culture Media; D007705:Kinins; D010937:Plant Growth Regulators; D012263:Ribonucleosides; D012343:RNA, Transfer