1334307-40-2Relevant articles and documents
Synthesis and antioxygenic activities of seabuckthorn flavone-3-ols and analogs
Pandurangan,Bose, Chinchu,Banerji
, p. 5328 - 5330 (2011)
A practical synthesis of polyhydroxy- and regiospecifically methylated flavone-3-ols which are components of commercial 'seabuckthorn flavone' has been achieved by modified Algar-Flynn-Oyamada method. Antioxidant activities of seabuckthorn extracts, isolated products and a number of flavone-3-ols have been determined. Structure-activity relationships have been discussed. Amongst the compounds tested, gallic acid, which is also present in seabuckthorn, was found to be the most effective antioxidant and radioprotectant.