瓯柑石油醚提取物的GC-MS分析  

Analysis of extractives by petroleum from Cilrus suavissima Hort.et Tanaka by GC-MS

作　　者：杨小凤[1] 仇佩虹[1] 李永[1] 林丽[1] 艾常春[1] 

机构地区：[1]温州医学院药学院化学教研室,温州325035

出　　处：《分析试验室》2007年第1期85-88,共4页Chinese Journal of Analysis Laboratory

基　　金：温州市科技局科研基金(Y2004A020)项目资助

摘　　要：为了研究瓯柑的挥发性成分和脂溶性成分,采用GC-MS分析法进行分离鉴定,并用面积归一法确定各成分的质量分数。从瓯柑果肉石油醚提取物中分离鉴定出11种成分,占总提取物的97.43%,其主要成分为(Z,Z)-9,12-十八碳二烯酸(37.46%)、γ-谷甾醇(22.91%);从瓯柑皮石油醚提取物中分离鉴定出10种成分,占总提取物的99.79%,其主要成分为柠檬烯(86.39%)。To analyze the volatile and liposoluble constituents extracted from Cilrus suavissima lion. et Tanaka, the components were separated and identified by GC-MS, and its contents were determined with area normalization methed. 11 compounds were separated and identified, 97.43% by weight of the extractives from the pulp, and 10 compounds were determined from the extractives of the find, 99.79 % by weight. Main compounds in the extractives from the pulp were 9, 12-Octadecadienoic acid （Z, Z） （37.458%） and gamma. -Sitosterol （22.913%）, limonene （86.39 % ） from the find.

关 键 词：瓯柑 挥发性成分 气相色谱-质谱联用 柠檬烯 

分 类 号：O657.6[理学—分析化学]