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Phytochemical characterization of the extracts of Aframomum danielli flower, leaf, stem and root
Phytochemical Aframomum danielli leaf flower stem root characterization
2011/2/22
Phytochemical screening of methanol extracts of the leaves, flowers, stems and roots of Aframomum danielli revealed the presence of alkaloids, cardenolides, flavonoids and polyphenols. Fractions from ...
HPLC Evaluation of Anthocyanins and Flavonols in Relation to the Flower Color of Pansies (Viola × wittrockiana Gams)
Relation Flower Color of Pansies Anthocyanins and Flavonols
2009/7/10
Anthocyanins and flavonols were analyzed by HPLC using inbread lines and varieties of Pansy (Viola × wittrockiana). Each of the six main anthocyanins and flavonols were detected by HPLC. Four anthocya...