本品為防已科植物粉防已Stephania tetrandra S.moore的干燥根，經煎提濃縮、噴霧干燥后制成的粉末狀干浸膏。本品為棕褐色粉末，溶于水，易吸潮、氣微味苦。主要化學成份有漢防已堿，去甲基漢防已堿及多種生物堿。

包裝規(guī)格：25KG/桶

Extract of Stephania Tetrandra

The brown powder with bitter taste is water-soluble and made from the dried roots of Stephania tetrandra S.Moore(Fam.Menispermaceae)by modern technology.

Contents:Tetrandrine,fangchinoline and some other alkaloids.

To cause diuresis and to relieve rheumatic arthritis and hypertension.