The pepper-tree Schinus molle is an evergreen ornamental plant with various and diversified list of medical uses. In this article we analysed the chemical composition of male and female leaves of this plant during the off-flowering and flowering seasons. The leaf extracts were obtained by using a sequential extraction with solvents of different polarities and the chemical composition was investigated by GC-MS.
The aim of this study is to define chemical composition and antiproliferative activity of several compounds isolated from Schinus molle male and female flowers on human neuroblastoma (SH-SY5Y) and human leukemia (HL60) cell lines. Three extracts obtained by using solvents with different polarities (petroleum ether, diethyl ether and acetone) were characterized by GC/MS analysis revealing qualitative and quantitative differences in the chemical composition of male and female flowers.
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