Xylogranatins A-D, New Mexicanolides from the Fruit of a Chinese Mangrove Xylocarpus granatum

    • Wu Jun
    • Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences
    • ZHANG Si
    • Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences
    • Li Minyi
    • Guangdong Key Laboratory of Marine Materia Medica, South China Sea Institute of Oceanology, Chinese Academy of Sciences
    • ZHOU Yuan
    • Chemistry & Life Science College, China Three Gorges University
    • XIAO Qiang
    • Institute of Organic Chemistry, Jiangxi Science & Technology Normal University

Abstract

Four new mexicanolides with a △^<14,15> double bond, named xylogranatins A and D (1-4), were isolated from the fruit of a Chinese mangrove Xylocarpus granatum, together with two known 8,9,30-phragmalin ortho esters, xyloccensins P and Q. Their structures were elucidated on the basis of spectroscopic data, especially 2D NMR techniques including HSQC, HMBC and NOESY.

Journal

Chemical & pharmaceutical bulletin   [List of Volumes]

Chemical & pharmaceutical bulletin 54(11), 1582-1585, 2006-11-01  [Table of Contents]

The Pharmaceutical Society of Japan

References:  13

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Codes

  • NII Article ID (NAID) :
    110004836480
  • NII NACSIS-CAT ID (NCID) :
    AA00602100
  • Text Lang :
    ENG
  • Article Type :
    ART
  • ISSN :
    00092363
  • NDL Article ID :
    8516647
  • NDL Source Classification :
    ZS51(科学技術--薬学) // ZP1(科学技術--化学・化学工業)
  • NDL Call No. :
    Z53-D167
  • DOI :
    10.1248/cpb.54.1582
  • Databases :
    CJP  NDL  NII-ELS  J-STAGE