Phytochemical & Biological Study of Viola Odorata Cultivated in Iraq. Phytochemical and Biological Study of Stigmasterol and ?-sitosterol as Active Constituents Present in Viola odorata

      Аннотация: The book is considered as a survey of some secondary metabolites present in Viola odorata L., collected from plant nursery in Baghdad between April and July, followed by the fractionation and isolation of Stigmasterol and ?-sitosterol.The biological study demonstrated the effect of the Stigmasterol and ?-sitosterol found in Viola odorata L. as antioxidant and antibacterial.... Extraction of Stigmasterol and ?-sitosterol as a crude extract from each part of the plant roots, leaves, flowers and seeds using (Petroleum ether and Methanol) to a qualitative and quantitative estimation of Stigmasterol and ?-sitosterol in each part of the plant by using TLC, HPLC and CC.

Ключевые слова: stigmasterol, ?-sitosterol, Viola odorata L.Plant, Phytochemical and Biological Study