شناسايي تركيب هاي موجود در اسانس سر شاخصه گلدار و ميوه گياه جعفري

Essential oil composition of fruit and flowering aerial parts of Petroseiinum sativum Hoffm

The herb was cultivated in the research station of Alborz-Karaj. Essential oils were extracted from aerial parts of plants at full flowering stage by steam distillation and by water distillation from fruit. The oil content was 1.3% in the aerial parts and 2.5% in the fruit. Concentration and composition of the essential oil were studied by GC/MS. Main constituents of the fruit oils were a-pinene,Beta-pinene, myristicine, elemicine and apiole which constituting 87% of the oil. Among 13 compounds of the aerial parts, oil; A-pinene, Beta-pinene, Beta- phellandrene , myristicine and mentha triene constituting 90% of the oil.