Seven new phenolic compounds from Lavandula angustifolia | |
Yadikar, N (Yadikar, Nigary); Bobakulov, K (Bobakulov, Khayrulla); Li, G (Li, Gen); Aisa, HA (Aisa, Haji Akber) | |
刊名 | PHYTOCHEMISTRY LETTERS |
2018 | |
卷号 | 23期号:2页码:149-154 |
关键词 | Lavandula Angustifolia Mill Phenolic Compounds Antioxidant Activity |
ISSN号 | 1874-3900 |
DOI | 10.1016/j.phytol.2017.12.005 |
英文摘要 | Seven new phenolic compounds: lavandunat (1), lavandufurandiol (2), lavandufluoren (3), lavandupyrones A (4) and B (5), and lavandudiphenyls A (6) and B (7), along with five known compounds, 4-(1-hydroxy-1-methylethyl) benzoic acid (8), methyl 3-(3,4-dihydroxyphenyl)propanoate (9), 3,4, alpha-trihydroxyl-ethyl phenylpropionate (10), rosmarinic acid (11), and isosalvianolic acid C (12), were isolated from the ethyl acetate extract of the remaining material, which was obtained from Lavandula angustifolia Mill., after the distillation of the essential oil. Their structures were elucidated based on extensive spectroscopic analysis including optical rotation, UV, MS, 1D and 2D NMR spectra. The antioxidant activities of all of the compounds were examined by the 1-1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging test. Compared to vitamin C, new compounds 1-3 and 5-7 had stronger activities, which could possibly act as primary antioxidants, and the activity of compound 12 was superior to those of all of the other compounds. |
WOS记录号 | WOS:000426096600028 |
内容类型 | 期刊论文 |
源URL | [http://ir.xjipc.cas.cn/handle/365002/5239] |
专题 | 新疆理化技术研究所_省部共建新疆特有药用资源利用重点实验室 新疆理化技术研究所_资源化学研究室 |
通讯作者 | Aisa, HA (Aisa, Haji Akber) |
作者单位 | 1.Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Key Lab Plant Resources & Chem Arid Zone, Urumqi 830011, Peoples R China 2.Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, State Key Lab Basis Xinjiang Indigenous Med Plant, Urumqi 830011, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 4.Acad Sci Uzbek, Inst Chem Plant Subst, Tashkent 100170, Uzbekistan |
推荐引用方式 GB/T 7714 | Yadikar, N ,Bobakulov, K ,Li, G ,et al. Seven new phenolic compounds from Lavandula angustifolia[J]. PHYTOCHEMISTRY LETTERS,2018,23(2):149-154. |
APA | Yadikar, N ,Bobakulov, K ,Li, G ,&Aisa, HA .(2018).Seven new phenolic compounds from Lavandula angustifolia.PHYTOCHEMISTRY LETTERS,23(2),149-154. |
MLA | Yadikar, N ,et al."Seven new phenolic compounds from Lavandula angustifolia".PHYTOCHEMISTRY LETTERS 23.2(2018):149-154. |
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