heritiera/flavonoid

OBJECTIVE To optimize the preparation procedure for extraction of flavonoids from leaves of Heritiera littoralis. METHODS Comparing microwave extraction and ultrasonic extraction, The content of total flavonoids was measure by UV spectrophometry and the wavelength set at 510 nm. The effects of

Mangrove plants are specialized woody plants growing in the swamps of tidal-coastal areas and river deltas of tropical and subtropical parts of the world. They have been utilized for medicinal and other purposes by the coastal people over the years. Heritiera fomes Buch. Ham. (family: Sterculiaceae)

A new cinnamolyglycoflavonoid 3-cinnamoyltribuloside (1), its precursor tribuloside and two known flavonoid glycosides afzelin and astilbin were isolated from Heritiera littoralis Dryand (Sterculiaceae) ethanolic leaf extract. The dichloromethane leaf extract afforded two known pentacyclic

This review covers the source, chemistry and bioactivities of natural products from semi-mangrove species worldwide. The chemotaxonomy of semi-mangrove plants and total synthesis of heritol analogues, which are potential biocompatible pesticides, are discussed.1 Introduction, 2 Acanthaceae, 2.1