希腊种植的芳香药用草本植物精油的化学成分——益处与弊端
Chemical Composition of Essential Oils of Aromatic and Medicinal Herbs Cultivated in Greece-Benefits and Drawbacks.
作者信息
Pasias Ioannis N, Ntakoulas Dimitris D, Raptopoulou Kalomoira, Gardeli Chrysavgi, Proestos Charalampos
机构信息
General Chemical Lab of Research and Analysis, 35100 Lamia, Greece.
Food Chemistry Laboratory, Department of Chemistry, National and Kapodistrian University of Athens, 15772 Athens, Greece.
出版信息
Foods. 2021 Oct 3;10(10):2354. doi: 10.3390/foods10102354.
The current study investigated and determined the major compounds of six essential oils derived from different plant species cultivated in Greece ( var. and ). The results proved that all these essential oils have a high potential for use as food preservatives, since among the compounds determined were sabinene, b-myrcene, a-pinene, carvacrol and limonene, all of which were responsible for the strong antimicrobial activity against . However, the amounts of some compounds, such as linalool and citral, were at high levels, and this can be a danger for some sensitive population groups due to allergic reactions. The essential oil compounds which were identified using GC-MS and quantified through GC-FID represented more than 95% of the total essential oils of the investigated plant species. Finally, all essential oils provided high phenolic content.
本研究对源自希腊种植的不同植物品种（变种和）的六种精油的主要成分进行了调查和测定。结果表明，所有这些精油都具有作为食品防腐剂的巨大潜力，因为在所测定的化合物中，有桧烯、β-月桂烯、α-蒎烯、香芹酚和柠檬烯，所有这些都对针对的强大抗菌活性负责。然而，一些化合物，如芳樟醇和柠檬醛的含量很高，这可能会因过敏反应而对一些敏感人群构成危险。使用气相色谱-质谱联用仪（GC-MS）鉴定并通过气相色谱-火焰离子化检测器（GC-FID）定量的精油化合物占所研究植物品种总精油的95%以上。最后，所有精油都具有较高的酚含量。
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