title: Studies on methylation and demethylation reactions in isoflavonoid biosynthesis.
mesh_terms: D002934:Cinnamates / Q000378:metabolism; D003903:Deuterium; D005419:Flavonoids / Q000096:biosynthesis*; D008715:Methionine / Q000378:metabolism; D008745:Methylation; D010944:Plants / Q000378:metabolism; D014316:Tritium
chemical_list: D002934:Cinnamates; D005419:Flavonoids; D014316:Tritium; D008715:Methionine; D003903:Deuterium