Phytochemical profile of Euphorbia peplus L. collected in Central Italy and NMR semi-quantitative analysis of the diterpenoid fraction
In this work, the phytochemical profile of the ethanolic extract of Euphorbia peplus L. collected in CentralItaly, was reported. This specimen had never been studied before and the analysis was accomplished bymeans of Column Chromatography for the separation procedure and by means of NMR Spectroscopy andMass Spectrometry for the identification step. In particular, fourteen compounds were evidenced belong-ing to five different classes of natural compounds i.e.