alcea/抗酸化物質

OBJECTIVE Alcea hyrcana Grossh (A. hyrcana Grossh) (malvacea), is native to northern of Iran. Many of the plants belonging to the genus Alcea are known to possess ethnomedical and biological properties. In this study, antioxidant activities of methanolic extracts of flower, seed and leaves of Alcea

Alcea rosea L. is widely cultivated in gardens of Egypt as an ornamental plant and it has a great history of folkloric medicinal uses. In the present work, phytochemical investigation of the alcoholic extract of the flowers of A. rosea L. led to the isolation of six flavonoids (1-6).

BACKGROUND Alcea rosea L. (Malvaceae) has various medicinal uses including anticancer, anti-inflammatory and analgesic properties. However, there is no report on its antidiabetic activity. OBJECTIVE Alcea rosea seed extracts were evaluated for antihyperglycaemic and antioxidative potential in

Dihydrokaempferol-4'-O-glucopyranoside, a flavanonol glucoside, is the major compound in the flower of Alcea rosea L. which possesses significant antioxidant and anticancer activity against HepG-2 cell line and thus can be considered a marker compound for A. rosea L. We attempted to establish a new