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Planta Med 2009; 75(12): 1349-1351
DOI: 10.1055/s-0029-1185576
Natural Product Chemistry
Letter
© Georg Thieme Verlag KG Stuttgart · New York

Spiraeosides A and B, Two New Diterpenoid Glucosides from Spiraea japonica var. ovalifolia

Guoying Zuo1 , 2 , 3 , Hongping He2 , Yuemao Shen2 , Xiaojie Xu3 , Zheming Wang4 , Chunhua Yan4 , Xiaojiang Hao2
  • 1Kunming General Hospital, Kunming, P. R. China
  • 2State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, P. R. China
  • 3College of Chemistry and Molecular Engineering, Peking University, Beijing, P. R. China
  • 4Peking University, Nonius B. V. Demo Lab for X‐Ray Diffraction, Beijing, P. R. China
Weitere Informationen

Publikationsverlauf

received August 1, 2008 revised February 23, 2009

accepted March 12, 2009

Publikationsdatum:
06. April 2009 (online)

    Lizenzen und Reprints

Abstract

Two new atisane-type diterpenoid glucosides, spiraeosides A (1) and B (2), were isolated from the aerial parts of Spiraea japonica L. f. var. ovalifolia. Their structures were characterized based on spectral analysis, and the structure of 1 was further confirmed by single-crystal X-ray diffraction.

Key words

Spiraea japonica - Rosaceae - diterpenoid glucoside - spiraeoside A - spiraeoside B

References

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1 Crystallographic data for compound 1 have been deposited at the CCDC, 12 Union Road, Cambridge CB2 1EZ, UK (Fax: + 44 12 23 33 60 33 or e-mail: deposit@ccdc.cam.ac.uk). Copies can be obtained on request, free of charge, by quoting the publication citation and the deposit number 184690.

Prof. Xiaojiang Hao

State Key Laboratory of Phytochemistry and Plant Resources in West China
Kunming Institute of Botany
Chinese Academy of Sciences

132# Lanhei Road, Heilongtan

Kunming 650204 Yunnan

People's Republic of China

Telefon: + 86 0 87 15 22 30 70

Fax: + 86 0 87 15 22 30 70

eMail: haoxj@mail.kib.ac.cn

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