Comparative essential oil composition of various parts of the turpentine tree (<i>Pistacia terebinthus</i> L) growing wild in Turkey

Abstract

Abstract The essential oil contents (dry weight basis) of young shoots, flowers, unripe and ripe fruits of the turpentine tree ( Pistacia terebinthus L) were determined as 0.74, 0.70, 0.54 and 0.73% respectively. The main components identified by GC/MS analysis (the identified components represents 90.7, 96.1, 98.0 and 99.0% of the respective oils) were limonene (3.0, 9.4, 34.2 and 32.8%), α‐pinene (5.3, 12.4, 15.6 and 5.3%), β‐pinene (1.4, 8.0, 11.5 and 22.5%) and germacrene D (trace, 19.9, 3.5 and 4.6%). Minor qualitative and major quantitative variations in some compounds of the analysed oils were determined with respect to the different parts of the turpentine tree. © 2002 Society of Chemical Industry