Composition, Seasonal Variation, and Biological Activities of Essential Oils from Côte d'Ivoire.

This work aims to study the variations in the composition of leaf, flower, and stem essential oils over two years. organs were harvested in Bregbo (East Côte d'Ivoire) each month from June 2015 to June 2017. The essential oils were obtained by hydrodistillation and characterized by GC-MS and C NMR.

Seasonal Effect on the Chemical Composition, Insecticidal Properties and Other Biological Activities of Guill. & Perr. Essential oils.

This study focused, for the first time, on the evaluation of the seasonal effect on the chemical composition and biological activities of essential oils hydrodistillated from leaves, trunk bark and fruits of (), a traditional medicinal wild plant growing in Côte d'Ivoire. The essential oils were obtained by hydrodistillation from fresh organs of growing on the same site over several months using a Clevenger-type apparatus and analyzed by gas chromatography-mass spectrometry (GC/MS). Leaf essential oils were dominated by tridecan-2-one (9.

Chemical Investigation on Leaf, Flower and Fruit Oils of Lantana camara from Côte d'Ivoire.

The compositions of essential oil obtained from leaves, flowers and fruits of Lantana camara L. growing in wild at Cte d'Ivoire, were investigated by GC and ¹³C NMR. Thirty-seven compounds accounting for 88.