anchusa undulata/flavonoid

A novel triterpene glycoside, undulatoside (1), which is characterised as 3-O-(beta-D-glucopyranosyl)-29-O-(beta-D-glucopyranosyl)-2alpha,23-dihydroxyolean-12-en-28-oic acid, was isolated from Anchusa undulata subsp. hybrida and its structure was deduced by spectral data. In addition to

BACKGROUND The Boraginaceae family comprises plants that have important therapeutic and cosmetic applications. Their pharmacological effect is related to the presence of naphthaquinones, flavonoids, terpenoids, phenols, or purine derivative - allantoin. OBJECTIVE In the present study, comparison of

Activity-guided fractionation for complement inhibitors led to the isolation of 24 known compounds from Anchusa italica. Chemical types include eight megastigmane compounds, five triterpenoid compounds, five lignan compounds, three flavonoid compounds, two alkaloid compounds and one phenthyl alcohol