Volatile Components of Parsley Leaf and Seed (Petroselinum crispum)

파슬리의 잎과 씨의 휘발성 성분

The volatile oils of the fresh leaf and seed of parsley(Petroselinum crispum) were isolated by simultaneous steam distillation and extraction procedure. The compositions of the resulting oils were investigated by gas chromatography and gas chromatography-mass spectrometry. The volatile oil contents of leaf and seed were 0.06 % and 3.11 %, respectively. Fifty-eight components including 15 partially characterized components were identified in leaf oil and 23 components in seed oil. Seven of them are suggested as new parsley leaf volatiles. Terpenoids were represented as much as 46.4 % of total leaf volatiles and 49.3 % of total seed volatiles. The leaf volatiles contained a lot of myrcene(3.02%), 4-isopropenyl-1-methyl benzene(4.52%) and p-1,3,8-menthatriene(10. 49 % ), but the seed volatiles were characterized by greater quantities of the isomers, ${\alpha}-pinene$(22.28 %) and ${\beta}-pinene$(16.20 %), although these compounds were contained only trace in leaf volatiles. Of the components identified in both oils, the most abundant component was myristicin, constituting 21.80 % of the leaf volatiles and 47.54 % of the seed volatiles.

파슬리의 잎과 씨로부터 휘발성 향기 성분을 분리한 다음 GC-MS 및 GC에 의한 머무름 시간의 비교에 의해 성분을 확인하였다. 잎과 씨에서 휘발성 성분의 함량은 각각 0.06 %와 3.11 %이었다. 잎에서는 mass spectrum에 의해 잠정적으로 확인된 15종의 성분을 포함하여 58종 그리고 씨에서는 23종의 성분이 확인되었다. 그 중 43종의 terpene화합물이 잎에서 분리한 휘발성 성분의 약 46.4 %를 차지하였고 씨에서는 49.3 %를 차지하였다 잎에서 양적으로 많이 함유된 terpene 화합물은 myrcene(3.01 %), 4-isopropenyl-1-methyl benzene(4.52 %), ${\rho}-1$, 3, 8-menthatriene(10.49 %)인 반면 씨에서는 ${\alpha}-pinene$(22.28 %)와 ${\beta}-pinene$(16.20%)이었다. 한편 두 oil에서 가장 풍부하게 함유된 성분은 myristicin으로서 잎과 씨에서 각각 전체 향기성분의 21.80 % 및 47.54 %를 차지하였다.