Integrative Biology Journals
Natural Products and Bioprospecting

Natural Products and Bioprospecting ›› 2013, Vol. 3 ›› Issue (2): 61-65.DOI: 10.1007/s13659-013-0026-7

• Regular Article • Previous Articles     Next Articles

Five new sucrose esters from the whole plants of Phyllanthus cochinchinensis

Jian-Qiang ZHAOa,b, Yan-Ming WANGa,b, Dong WANGa, Chong-Ren YANGa, Min XUa, Ying-Jun ZHANGa   

  1. a State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China;
    b University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2013-03-21 Revised:2013-04-05 Online:2018-02-11 Published:2013-04-24
  • Supported by:
    The authors are grateful to the members of the Analytical Group in State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, for measurements of all spectra. We would like to acknowledge Prof. Yan Li for cytotoxicity assay. This work was supported by the NSFC 21002105, the 973 Program of Ministry of Science and Technology of China (2011CB915503), the Fourteenth Batch Candidates of the Young Academic Leaders of Yunnan Province (Min XU, 2011CI044) and by West Light Foundation of the Chinese Academy of Sciences.

Five new sucrose esters from the whole plants of Phyllanthus cochinchinensis

Jian-Qiang ZHAOa,b, Yan-Ming WANGa,b, Dong WANGa, Chong-Ren YANGa, Min XUa, Ying-Jun ZHANGa   

  1. a State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China;
    b University of Chinese Academy of Sciences, Beijing 100049, China
  • 通讯作者: Min XU,E-mail:xumin@mail.kib.ac.cn;Ying-Jun ZHANG,E-mail:zhangyj@mail.kib.ac.cn
  • 基金资助:
    The authors are grateful to the members of the Analytical Group in State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, for measurements of all spectra. We would like to acknowledge Prof. Yan Li for cytotoxicity assay. This work was supported by the NSFC 21002105, the 973 Program of Ministry of Science and Technology of China (2011CB915503), the Fourteenth Batch Candidates of the Young Academic Leaders of Yunnan Province (Min XU, 2011CI044) and by West Light Foundation of the Chinese Academy of Sciences.

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Abstract: Chemical investigation of the whole plants of Phyllanthus cochinchinensis (Euphorbiaceae) led to the isolation of five new sucrose benzoyl esters, 3,6'-di-O-benzoylsucrose (1), 3,6'-di-O-benzoyl-2'-O-acetylsucrose (2), 3,6'-di-O-benzoyl-4'-Oacetylsucrose (3), 3,6'-di-O-benzoyl-3'-O-acetylsucrose (4) and 3-O-benzoyl-6'-O-(E)-cinnamoylsucrose (5), together with two known secoiridoid glycosides, jasminoside (6) and jaslanceoside B (7). Their structures were established on the basis of detailed spectroscopic analysis and chemical method.

Key words: Phyllanthus cochinchinensis, sucrose esters, secoiridoid glycosides

摘要： Chemical investigation of the whole plants of Phyllanthus cochinchinensis (Euphorbiaceae) led to the isolation of five new sucrose benzoyl esters, 3,6'-di-O-benzoylsucrose (1), 3,6'-di-O-benzoyl-2'-O-acetylsucrose (2), 3,6'-di-O-benzoyl-4'-Oacetylsucrose (3), 3,6'-di-O-benzoyl-3'-O-acetylsucrose (4) and 3-O-benzoyl-6'-O-(E)-cinnamoylsucrose (5), together with two known secoiridoid glycosides, jasminoside (6) and jaslanceoside B (7). Their structures were established on the basis of detailed spectroscopic analysis and chemical method.

关键词: Phyllanthus cochinchinensis, sucrose esters, secoiridoid glycosides

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