海南栽培肾茶的化学成分研究
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海口市海南大学农学院,中国热带农业科学院热带生物技术研究所,农业部热带作物生物学与遗传资源利用重点实验室,中国热带农业科学院热带生物技术研究所,农业部热带作物生物学与遗传资源利用重点实验室,中国热带农业科学院热带生物技术研究所,农业部热带作物生物学与遗传资源利用重点实验室,中国热带农业科学院热带生物技术研究所,农业部热带作物生物学与遗传资源利用重点实验室,中国热带农业科学院热带生物技术研究所,农业部热带作物生物学与遗传资源利用重点实验室,海口市海南大学农学院,中国热带农业科学院热带生物技术研究所,农业部热带作物生物学与遗传资源利用重点实验室

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中国热带农业科学院热带生物技术研究所基本科研业务费专项(ITBB2015ZD02,ITBB2015RC03);海南省星火产业带专项(HNXH201319);海南省产学研一体化专项(CXY20140027);海南省中西部高校提升综合实力工作资金项目(201417);海南大学应用科技学院基金项目(HYK1524);海南省自然科学基金项目(314057);公益性行业(农业)科研专项(201303117)资助


Chemical Constituents from the Cultivated Clerodendranthus spicatus (Thunb.) C. Y. Wu in Hainan
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Hainan University, College of Agronomy, Haikou,Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou,Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou,Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou,Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou,Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou,Hainan University, College of Agronomy, Haikou,Key Laboratory of Biology and Genetic Resources of Tropical Crops, Ministry of Agriculture, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou

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    摘要:

    为了解肾茶(Clerodendranthus spicatus)的化学成分,从海南栽培肾茶地上部分分离得到11个化合物,经波谱分析分别鉴定为:吐叶醇(1)、丁香脂素(2)、3,4-二羟基苯乙醇(3)、甜橙素(4)、5,6,7,4'-四甲氧基黄酮(5)、5-羟基-6,7,3',4'-四甲氧基黄酮(6)、6-羟基-5,7,4'-三甲氧基黄酮(7)、5-羟基-6,7,3',4'-四甲氧基黄烷酮(8)、3,3',5-三羟基-4',7-二甲氧基-二氢黄酮(9)、松脂素(10)和熊果酸(11)。化合物3910为首次从肾茶中分离得到。对化合物1~6进行活性测试,结果表明化合物3~5对乙酰胆碱酯酶具有一定的抑制活性。

    Abstract:

    In order to understand the chemical constituents of Clerodendranthus spicatus (Thunb.) C. Y. Wu, eleven compounds were isolated from its aerial part cultivated in Hainan. On the basis of spectral data, their structures were identified as: vomifoliol (1), (-)-syringaresinol (2), 3,4-dihydroxyphenylethl alcohol (3), sinesetin (4), 5,6,7,4'-tetramethoxyflavone (5), 5-hydroxy-6,7,3',4'-tetramethoxyflavone (6), 6-hydroxy-5,7,4'-trimethoxyflavone (7), 5-hydroxy-6,7,3',4'-tetramethoxyflavanone (8), 3,3',5-trihydroxy-4',7-dimethoxyflavanone (9), pinoresinol (10) and ursolic acid (11). Compounds 3, 9 and 10 were obtained from this species for the first time. The compounds 3-5 exhibited inhibitory activity against acetylcholinesterase.

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张荣荣,梅文莉,黄圣卓,李薇,周丽曼,赵友兴,于旭东,戴好富.海南栽培肾茶的化学成分研究[J].热带亚热带植物学报,2017,25(2):182~188

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  • 收稿日期:2016-09-06
  • 最后修改日期:2016-10-17
  • 录用日期:2016-11-03
  • 在线发布日期: 2017-03-16
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