Triterpenoid Ester Saponins from Dipteronia dyeriana

The phytochemical investigation of Dipteronia dyeriana (Aceraceae) resulted in the isolation and identification of five new triterpenoid ester saponins, dipterosides A–E (1–5). Their structures were elucidated by spectroscopic methods and chemical evidence. The inhibitory activities of these compoun...

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Bibliographic Details
Published inHelvetica chimica acta Vol. 91; no. 9; pp. 1728 - 1735
Main Authors Guo, Rong, Luo, Min, Long, Chun-Lin, Li, Ma-Lin, Ouyang, Zhi-Qin, Zhou, Yi-Ping, Wang, Yue-Hu, Li, Xing-Yu, Shi, Ya-Na
Format Journal Article
LanguageEnglish
Published Zürich WILEY-VCH Verlag 01.09.2008
WILEY‐VCH Verlag
Wiley
Subjects
Chemistry
Chemistry, Multidisciplinary
Dipteronia dyeriana
Dipterosides A - E
Physical Sciences
Saponins
Science & Technology
Triterpenoids
STILBENE GLYCOSIDES
ACER-MONO LEAVES
INHIBITORS
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Summary:The phytochemical investigation of Dipteronia dyeriana (Aceraceae) resulted in the isolation and identification of five new triterpenoid ester saponins, dipterosides A–E (1–5). Their structures were elucidated by spectroscopic methods and chemical evidence. The inhibitory activities of these compounds against human leukemia K562 and human hepatoma HepG2 cells were also evaluated.
Bibliography:ArticleID:HLCA200890189
istex:07EAEDCF0F65509765AEAC7ACB24ACD1724CCB05
ark:/67375/WNG-BF55R2RG-K
ISSN:0018-019X
1522-2675
DOI:10.1002/hlca.200890189