Chemical composition of Valeriana jatamansi include: Coumarin, Alcaloid, Flavonoid, tanin, oil, organic acid, glucose, fat. The main substance is acid valerenic – serquiterpen.

We have finished the investigation of extract method and pharmacology. We continue studying the formulation of sedative medicine to make a product in the near future.

We have completely studied on semi – synthesis method of DHA and Artesunate. Our DHA and Artesunate meet the demands of Vietnammese Pharmacopoeia. If you want to buy these products, please contact with us through our webssite: www.vienduoclieu.org.vn and fax: (84-4)9349072

we have studied on the Anotomical and Morphological feature of Croton Crassifolius. We mainly study the Alcaloid in the root. We have isolated and determined structure of some compounds. The project is going to study on pharmacology and toxicology of compounds.