利用毛细管气相色谱和毛细管气相色谱-质谱-计算机联用技术,对光果莸和粘叶莸挥发油的烯烃部分进行了分离和鉴定。十二个单萜烃为:α-(艹守)烯、α-蒎烯、莰烯、桧烯、β-蒎烯、香叶烯、α-松油烯、对繖花烃、柠檬烯、β-罗勒烯-y、β-水芹烯和萜品油烯;九个倍半萜烃为:α-荜橙茄烯、α-(王古)王巴烯、α-雪松烯、β-石竹烯、v-杜松烯、l-香木兰烯、α-葎草烯、β-红没药烯和δ-杜松烯。并测得了各化合物的含量。 Using capillary gas chromatography and capillary gas chromatography-mass spectrometry-computer technology, the olefin fractions of the volatile oils of G. fulgophyllum and C. sinica were separated and identified. Twelve monoterpenes are: α-(α)-α-pinene, nonene, terpene, β-pinene, geraniol, α-terpinene, p-cymene, limonene, β - Ocimene-y, β-phellandrene and terpinolene; nine sesquiterpene hydrocarbons are: α-orange orange solanene, α-(Wanggu) wangbaene, α-cedrene, β-carnation Alkenes, v-jusennes, l-fragrants, α-humulene, β-bispermene, and δ-durene. The content of each compound was measured.