| 引用本文： |
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王何健,易湘茜,谢文佩,高程海,何碧娟,陈波.红树白骨壤果实中芳香脂类化学成分研究[J].广西科学,2014,21(3):260-263. [点击复制]
- WANG He-jian,YI Xiang-xi,XIE Wen-pei,GAO Cheng-hai,HE Bi-juan,CHEN Bo.Constituent Analysis of Aromatic Esters from the Mangrove Avicennia marina[J].Guangxi Sciences,2014,21(3):260-263. [点击复制]
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| 摘要: |
| [目的]研究红树白骨壤(Avicennia mavina)果实中芳香酯类化合物。[方法]采用柱色谱、凝胶层析和高效液相色谱分离技术,从白骨壤果实中分离芳香酯类单体化合物,运用理化和波谱分析方法鉴定其化学结构。[结果]从白骨壤果实中分离获得7个芳香酯类化合物,分别鉴定为甲基(4-氯-4[N-羟氨基]苯基)醋酸酯(1)、4-(2-羟基乙氧基)苯甲酸甲酯(2)、邻苯二甲酸二异丙酯(3)、咖啡酸甲酯(4)、原儿茶酸甲酯(5)、邻苯二甲酸二(2-乙基)己酯(6)、邻苯二甲酸二丁酯(7)。[结论]化合物1~7均是首次从该种海洋植物中分离得到,其中化合物1和2为新天然产物。 |
| 关键词: 白骨壤 果实 芳香酯类化合物 结构鉴定 |
| DOI：10.13656/j.cnki.gxkx.20140430.003 |
| 投稿时间：2013-10-20修订日期：2013-12-01 |
| 基金项目:广西近海海洋环境科学重点实验室开放基金(GXKLHY13-06),广西中医药大学普通课题(P2012026)资助。 |
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| Constituent Analysis of Aromatic Esters from the Mangrove Avicennia marina |
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WANG He-jian1, YI Xiang-xi2, XIE Wen-pei2, GAO Cheng-hai1, HE Bi-juan1, CHEN Bo1
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| (1.Guangxi Academy of Sciences, Nanning, Guangxi, 530007, China;2.Faculty of Pharmacy, Guangxi University of Chinese Medicine, Nanning, Guangxi, 530001, China) |
| Abstract: |
| [Objective] The chemical constituents were investigated from the fruits of Mangrove Avicennia marina.[Methods] The compounds were isolated and purified by column chromatography, gel chromatography and HPLC, and their structures were identified by spectral analyses.[Results] Seven aromatic esters (1~7) were isolated from Mangrove Avicennia marina.Their structures were identified as Methyl (4-chloro-4[N-hydroxyamino]phenyl)acetate (1), Methyl 4-(2-Hydroxyethoxy) benzoate (2), Diisopropyl phthalate (3), Methyl caffeate (4), Protocatechuic acid methyl ester (5), Di-(2-ethylhexyl) phthalate (6), Dibutyl phthalate (7)on the basis of extensive spectroscopic analysis.[Conclusion] Compounds 1~7 were isolated from the marine plant for the first time, and compounds 1 and 2 were new natural compouds. |
| Key words: Avicennia marina fruit aromatic esters structural identification |
