Palmatine is a protoberberine alkaloid found in several plants including Phellodendron amurense,Rhizoma coptidis/Coptis Chinensis and Corydalis yanhusuo. It is the major component of the protoberberine extract from Enantia chlorantha.

It has been studied for its potential use in the treatment of jaundice, dysentery, hypertension,inflammation, and liver-related diseases.This compound also has weak in vitro activity against flavivirus.Fibriuretinin Palmatine has obviously curative effect on protection the myocardial infarction.

Otherwise, it has the function of anti- arrhythmia, antisepticise, bacteriostasis, anti- virus and so on. Palmatine is extracted from the plant of common fibraurea stem, completely natural. Now in China, it has been collected to CP, and it is very popular known as Fibrauretin. It also goes on the name of Berbericinine, Columbin, Fibrauretin,Calystigine.

Palmatine is a protoberberine alkaloid found in several plants including Phellodendron amurense,Rhizoma coptidis/Coptis Chinensis and Corydalis yanhusuo.

It is the major component of the protoberberine extract from Enantia chlorantha.

It has been studied for its potential use in the treatment of jaundice, dysentery, hypertension,inflammation, and liver-related diseases.

This compound also has weak in vitro activity against flavivirus.