摘要
研究黔产刺异叶花椒叶挥发油的化学成分,采用同时蒸馏萃取提取并用气相色谱-质谱进行分离测定,共分离出67种成分,鉴定出37个化合物,主要成分为萜烯化合物及其衍生物,柠檬烯为19.31%,里哪醇为15.26%,桧烯为13.60%。
The chemical components in volatile oil of the leaves of Zanthoxylum ovalifolium var. spinifolium （a kind of chinese prickly ash） were studied in this paper, A combined method of distillation with solvent extraction was used for the separation and collection of the components from the leaf sample. Identification was carried out by gas chromatography-mass spectrometry. 67 components were separated and 37 components were identified in the oil, among them, the major components were the terpenoids and its derivatives, including 19. 31% of limonene, 15.26% of linalool and 13. 60% of sabinene.
出处
《理化检验（化学分册）》
CAS
CSCD
北大核心
2006年第6期423-425,共3页
Physical Testing and Chemical Analysis(Part B:Chemical Analysis)
关键词
刺异叶花椒
挥发油
蒸馏
萃取
气相色谱-质谱
萜类化合物
Zanthoxylum ovalifolium var. spinifolium
Volatile oil
Distillation
Extraction
GC-MS
Tepenoid
