Seven new phenolic compounds from Lavandula angustifolia
Yadikar, N (Yadikar, Nigary); Bobakulov, K (Bobakulov, Khayrulla); Li, G (Li, Gen); Aisa, HA (Aisa, Haji Akber)
2018
发表期刊PHYTOCHEMISTRY LETTERS
ISSN1874-3900
卷号23期号:2页码:149-154
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.

关键词Lavandula Angustifolia Mill Phenolic Compounds Antioxidant Activity
DOI10.1016/j.phytol.2017.12.005
收录类别SCI
WOS记录号WOS:000426096600028
引用统计
文献类型期刊论文
条目标识符http://ir.xjipc.cas.cn/handle/365002/5239
专题省部共建新疆特有药用资源利用重点实验室
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
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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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