1192260-73-3Relevant academic research and scientific papers
C-Glucosylflavonoid biosynthesis from 2-hydroxynaringenin by Desmodium uncinatum (Jacq.) (Fabaceae)
Hamilton, Mary L.,Caulfield, John C.,Pickett, John A.,Hooper, Antony M.
scheme or table, p. 5656 - 5659 (2011/02/24)
[2′,3′,5′,6′-2H4]-2-Hydroxynaringenin is synthesised and incubated with commercially available UDP-glucose and the crude protein extract from Desmoduim uncinatum leaves. The organic extract produces isotopically labelled [2′,3′,5′,6′-2H4]-vitexin and [2′,3′,5′,6′-2H4]-isovitexin. Repeating the experiment with denatured protein or replacing the 2-hydroxynaringenin with [2′,3′,5′,6′-2H4]-apigenin or [2′,3′,5′,6′-2H4]-naringenin results in no observable incorporation. 2-Hydroxynaringenin is therefore the substrate for C-glucosylflavonoid biosynthesis in D. uncinatum.
