Phenylpropanoid interconversion in Anigozanthos preissii observed by high-performance liquid chromatography-nuclear magnetic resonance spectroscopy.
HPLC-NMR spectroscopy was employed to observe isotopically labelled intermediates of the phenylpropanoid metabolism in Anigozanthos preissii. Hydroxylation of dihydrocinnamic acid to dihydro-p-coumaric acid and the reversible interconversion between phenylpropanoids and phenylpropenoids were detected, suggesting the operation of a metabolic network in early phenylpropanoid biosynthesis in this plant.
Schmitt
B
B
Max-Planck-Institute for Chemical Ecology, Carl-Zeiss-Promenade 10, 07745 Jena, Germany.
Schneider
B
B
D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*; D010666:Phenylpropionates / Q000032:analysis / Q000378:metabolism*; D010944:Plants / Q000737:chemistry / Q000378:metabolism*
D010666:Phenylpropionates; C035253:3-phenylpropionic acid; C008869:phloretic acid