Black catechu Biological Sources, Morphological Features, Chemical Constituents, and Uses
Black Catechu Synonyms:- Gambier, Catechu Biological source:- It is an aqueous extract prepared from the leaves and young shoots of Uncaria gambier Roxburgh. Family: Rubiaceae. Geographical source:- It is a climbing shrub native to Malay Archipelago and largely cultivated on […]