Research Progress of Chemical Composition And Pharmacological Actions of Panax notoginseng / 世界科学技术-中医药现代化

ABSTRACT

Panax notoginseng (Burk.) F.H.Chen contains saponins,polysaccharides,flavonoids,alkyne,alcohol and other physiological active substances.Among notoginseng,saponins and decichine are the main effective components.Their pharmacological actions mainly include hemostasis,activating blood,blood tonic,anti-thrombus,protecting myocardium and various pharmacological actions.Notoginseng has been widely used in the treatment of clinical diseases.This paper was aimed to review the application status of notoginseng based on previous studies from both at home and abroad.It summarized main active ingredients of notoginseng saponins and polysaccharides;compared extraction process of notoginseng saponins and polysaccharides,respectively;outlined active ingredients of notoginseng in antiinflammatory,anti-tumor,immune strengthening,activating blood to remove stasis and other aspects of pharmacological effects.Additionally,we provided multiple researches,such as strengthening research of notoginseng polysaccharides,optimizing extraction process of notoginseng active substances,and improving compatibility system of notoginseng saponins and other medicinal components,in order to promote a comprehensive exploitation of notoginseng.