Validated HPTLC Method for Dihydrokaempferol-4'-O-glucopyranoside Quantitative Determination in Alcea Species.

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.

Flavonoids of Alcea rosea L. and their immune stimulant, antioxidant and cytotoxic activities on hepatocellular carcinoma HepG-2 cell line.

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.