Volatile Constituents of the Peel and Leaf Oils ofCitrus limonL. Burm. f. from Benin

The peel and leaf oils of Citrus limon L. from Benin were analyzed by capillary GC on two columns of different polarity, and by GC/MS. In these oils 42 and 27 components were identified, representing over 99.7% of the oils. The main constituents of the lemon peel oil were limonene (70.4%), γ-terpinene (11.8%) and β-pinene (4.2%). The leaf oil consisted mainly of limonene (40.8%), β-pinene (18.5%) and citronellal (16.5%).