Comparing Three Different Extraction Techniques on Essential Oil Profiles of Cultivated and Wild Lotus (Nelumbo nucifera) Flower
文献类型：期刊论文
| 作者 | Zhang, Chun-Yun1,2,3; Guo, Mingquan1,2,3 |
| 刊名 | LIFE-BASEL
 |
| 出版日期 | 2020-09-01 |
| 卷号 | 10期号:9页码:9 |
| 关键词 | extraction technique essential oil N nuciferaflower GC-MS |
| DOI | 10.3390/life10090209 |
| 英文摘要 | Essential oil components ofNelumbo nuciferaflowers from cultivated and wild lotus samples were analyzed and compared using three different extraction techniques, i.e., headspace extraction (HE), steam distillation (SD) and solvent extraction (SE), coupled with GC-MS. Forty-two peaks in the GC-MS analysis were identified as essential oil components extracted by the three methods fromN. nuciferaflower. The major essential oil components extracted by SD method were found to beZ,Z-10,12-hexadecadienal andE-14-hexadecenal with relative contents of 16.3% and 16.7%, respectively, which is different from that of SE method, i.e., n-hexadecanoic acid andZ,Z-9,12-octadecadienoic acid accounting for 25.8% and 26.8%, respectively. HE method demonstrated a possibility to be used as an in situ and simplest method for extracting the essential oil components from raw materials. By adding a small amount of glycerinum onto the surface of the air-dried flower sample as a solvent trap in the HE method, the volatility of the essential oil components was found to increase by two times for the first time, which could be further utilized to improve the extraction efficiency and the recovery of the essential oil components from other materials for more applications. In addition, the comparison of essential oil components between cultivated and wild samples showed that they differed only in the chemical contents but not in chemical components. This will be a comprehensive report on the chemical information of the essential oil components ofN. nuciferaflower and provide guidance for its further exploration as high value-added products in the food and healthcare industries. |
| WOS研究方向 | Life Sciences & Biomedicine - Other Topics ; Microbiology |
| 语种 | 英语 |
| WOS记录号 | WOS:000580918700001 |
| 出版者 | MDPI |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/15956]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Guo, Mingquan |
| 作者单位 | 1.Chinese Acad Sci, CAS Key Lab Plant Germplasm Enhancement & Special, Wuhan Bot Garden, Wuhan 430074, Peoples R China 2.Chinese Acad Sci, Sino African Joint Res Ctr, Wuhan 430074, Peoples R China 3.Chinese Acad Sci, Innovat Acad Drug Discovery & Dev, Shanghai 201203, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Chun-Yun,Guo, Mingquan. Comparing Three Different Extraction Techniques on Essential Oil Profiles of Cultivated and Wild Lotus (Nelumbo nucifera) Flower[J]. LIFE-BASEL,2020,10(9):9. |
| APA | Zhang, Chun-Yun,&Guo, Mingquan.(2020).Comparing Three Different Extraction Techniques on Essential Oil Profiles of Cultivated and Wild Lotus (Nelumbo nucifera) Flower.LIFE-BASEL,10(9),9. |
| MLA | Zhang, Chun-Yun,et al."Comparing Three Different Extraction Techniques on Essential Oil Profiles of Cultivated and Wild Lotus (Nelumbo nucifera) Flower".LIFE-BASEL 10.9(2020):9. |
入库方式： OAI收割
来源：武汉植物园
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