Key Laboratory of Natural Resource of the Changbai Mountain and Functional Molecular (Yanbian University), Ministry of Education, Park Road 977, Yanji City, Jilin Province 133002, China.
Anal Chim Acta. 2013 Oct 17;799:8-22. doi: 10.1016/j.aca.2013.07.069. Epub 2013 Aug 6.
Vegetables and fruits are necessary for human health, and traditional Chinese medicine that uses plant materials can cure diseases. Thus, understanding the composition of plant matrix has gained increased attention in recent years. Since plant matrix is very complex, the extraction, separation and quantitation of these chemicals are challenging. In this review we focus on the microextraction techniques used in the determination of volatile and semivolatile organic compounds (such as esters, alcohols, aldehydes, hydrocarbons, ketones, terpenes, sesquiterpene, phenols, acids, plant secondary metabolites and pesticides) from plants (e.g., fruits, vegetables, medicinal plants, tree leaves, etc.). These microextraction techniques include: solid phase microextraction (SPME), stir-bar sorptive extraction (SBSE), single drop microextraction (SDME), hollow fiber liquid phase microextraction (HF-LPME), dispersive liquid liquid microextraction (DLLME), and gas purge microsyringe extraction (GP-MSE). We have taken into consideration papers published from 2008 to the end of January 2013, and provided critical and interpretative review on these techniques, and formulated future trends in microextraction for the determination of volatile and semivolatile compounds from plants.
蔬菜和水果对人体健康是必要的，而使用植物材料的中药可以治病。因此，近年来，人们越来越关注植物基质的组成。由于植物基质非常复杂，因此这些化学物质的提取、分离和定量具有挑战性。在这篇综述中，我们重点介绍了从植物（如水果、蔬菜、药用植物、树叶等）中测定挥发性和半挥发性有机化合物（如酯类、醇类、醛类、烃类、酮类、萜类、倍半萜类、酚类、酸类、植物次生代谢物和农药）的微萃取技术。这些微萃取技术包括：固相微萃取（SPME）、搅拌棒吸附萃取（SBSE）、单滴微萃取（SDME）、中空纤维液相微萃取（HF-LPME）、分散液相微萃取（DLLME）和气体吹扫微量注射器萃取（GP-MSE）。我们考虑了 2008 年至 2013 年 1 月底发表的论文，并对这些技术进行了批判性和解释性的综述，并提出了未来从植物中测定挥发性和半挥发性化合物的微萃取技术的发展趋势。
