皱皮木瓜果实中有机酸成分的GC-MS分析  

Determination of organic acid components from fruits of Chaenomeles speciosa by GC-MS

作　　者：龚复俊[1] 陈玲[1] 卢笑丛[1] 王有为[1] 

机构地区：[1]中国科学院武汉植物园,湖北武汉430074

出　　处：《植物资源与环境学报》2005年第4期55-56,58,共3页Journal of Plant Resources and Environment

基　　金：中国科学院武汉植物园基金项目(Y3000016)

摘　　要：The constituents and contents of esterifing derivatives of organic and aqueous phases in extracts from Chaenomeles speciosa(Sweet) Nakai fruits were analysed by GC-MS.The results indicated that there were 15 and 17 compounds in organic and aqueous phases,respectively.Besides there were common fatty acids,there were a lof of binary acids and ternary acids.The contents of malic acid and citric acid in aqueous and organic phases reached to 64.007%,70.492% and 30.305%,22.121% respectively.Therefore,malic acid and citric acid are the major constituents of organic acids in C.speciosa fruits.The constituents and contents of esterifing derivatives of organic and aqueous phases in extracts from Chaenomeles speciosa （Sweet） Nakai fruits were analysed by GC-MS. The results indicated that there were 15 and 17 compounds in organic and aqueous phases, respectively. Besides there were common fatty acids, there were a lof of binary acids and ternary acids. The contents of malic acid and citric acid in aqueous and organic phases reached to 64.007% , 70.492% and 30. 305%, 22. 121% respectively. Therefore, malic acid and citric acid are the major constituents of organic acids in C. speciosa fruits.

关 键 词：有机酸 皱皮木瓜 GC—MS 

分 类 号：Q946.8[生物学—植物学]