국내 mandarin감귤중 만생종으로 대표적인 임온주 및 청도품종과 valencia sweet orange의 향기성분을 capillary GC와 GC/MS에 의해 분석하여 mandarin으로부터 탄화수소류 11종, 알코올류 10종, 알데하이드류 4종, 에스테르 1종, 기타 5종등 31종을 확인 하였으며, sweet orange에서는 탄화수소류 12종, 알코올류 11종, 알데하이드류 8종, 에스테르 1종, 기타 5종등 37종을 확인 하였다. 이들 중 limonene이 62.63, 88.56%로 대부분을 차지하고 있으며 sweet orange에 23.93%나 많이 함유하고 있다. 이외 mandarin에는 octanal, terpineol, styrene, d-citronellol, farnesol, ${alpha}-pinene$, ${alpha}-terpinene$, e-cadiene, citronellal, cis-carveol등이 있고 sweet orange에는 myrcene, elemene, decanol, terpineol, terpinolene, linalool, d-citronell등이 있음을 확인하였다.
The voflatile fraction from Korean mandarin (Citrus reticula) and valencia orange essence oil were analyzed by capillary gas chromatography and the separated components were identified from their retention time and mass pectrum. The essence oil were extracted with methylene chloride after steam distillation. The major volatile constituents of mandarin and sweet orange was limonene which accounted for 68% of total volatiles in mandarin and 87% in sweet orange. The 31 components identified from mandarin include 11 hydrocarbones, 1 ester, 10 alcohols, 4 aldehydes, 5 miscellaneous. The following 37 components were identified in sweet orange; 12 hydrocarbones, 1 ester, 11 alcohols, 8 aldehydes, 5 misecellaneous. Mandarin contained more octanal, ${alpha}-terpinene$, terpineol, styrene, dcitronellol, citronellal, citral and farnesol while orange included more sweet orange, myrcene, ${eta}-pinene$, linallol, decanol, ${eta}-copaene$, elemene, ${eta}-cadinene$, valencene.
