GC-MS法对广西莪术不同种质类型高挥发油含量的测定  

Curcuma kwangsiensis germplasm different types of high volatile oil content by GC-MS analysis

作　　者：杨妮 王建 谢巍 YANG Ni;WANG Jian;XIE Wei(Liuzhou Maternity and Child Healthcare Hospital,Liuzhou 545001,Guangxi,China;Guangxi University of Chinese Medicine,Nanning 530001,China)

机构地区：[1]柳州市妇幼保健院,广西柳州545001 [2]广西中医药大学药学院,南宁530001

出　　处：《湖北农业科学》2020年第1期131-134,共4页Hubei Agricultural Sciences

基　　金：国家自然科学基金项目(81160500);广西科技厅课题(桂科攻1099063-2;YCSZ2015181)。

摘　　要：用水蒸气蒸馏方法提取挥发油,用GC-MS对广西莪术(Curcuma kwangsiensis)不同种质类型高挥发油含量的成分进行分析,测定其所含的挥发油成分与各成分含量。结果表明,广西莪术不同种质类型高挥发油类型既存在共有挥发油成分,又存在特有的挥发油成分,同一成分不同种质类型所得的质量分数各不相同,检出色谱峰的个数差别也较大,共检出31种化合物。经分析得出C-108、D-16、D-11、D-3共4个优良品种,不同含量的挥发油与其所含的化学成分和有效成分存在一定相关性,可为莪术挥发油的质量控制及选育广西莪术优良新品种提供科学依据。Steam distillation method using GC-MS of different germplasm Curcuma kwangsiensis high volatile oil content of the composition analysis,determine its composition and contains volatile oil content of each component.The result showed that different germplasm Curcuma kwangsiensis high volatile oil content types there are both volatile oil from volatile oils,and there peculiar volatile oil components,the same composition of different germplasm resulting mass fraction varies,the number of detected peaks are large differences of detected in 31 kinds of compounds.The results of C-108,D-16,D-11,D-3 the four varieties.With different content of volatile oil contains chemicals and active ingredients there is a certain correlation between the results of this study can be volatile oil quality control and breeding new varieties Curcuma provide a scientific basis.

关 键 词：广西莪术(Curcuma kwangsiensis) 高挥发油含量 GC-MS 化学成分 

分 类 号：O657.72[理学—分析化学] S567.239[理学—化学]