Cited by 24Phytochemical Studies and BioactivitiesPhytochemistry and Biological ActivitiesSteroid Chemistry and Biochemistry

Phytoecdysteroids from the rhizomes of Brainea insignis

Wu, Ping, Xie, Haihui, Tao, Wenqin, Miao, Shenyu, Wei, Xiaoyi·2010·Phytochemistry

Abstract

Phytoecdysteroid glucosides, brainesterosides A-E, were isolated from the rhizomes of Brainea insignis along with three known phytoecdysteroids, ponasteroside A, ponasterone A, and 20-hydroxyecdysone. Their structures were elucidated by spectroscopic and chemical means. A possible biogenetic pathway is postulated for these compounds. The chemosystematic significance of ponasterone A is discussed.

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Crossref · 10.1016/j.phytochem.2010.03.002

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Authors
Wu, P., Xie, H., Tao, W., Miao, S., & Wei, X.
Affiliations
  • Chinese Academy of Sciences (CN)
  • Guangzhou University (CN)
Corresponding author
Wei, Xiaoyi
Venue
Phytochemistry
Publisher
Elsevier BV
Published
2010-06
Volume
71
Issue
8-9
Pages
975-981
ISSN
0031-9422 (ISSN-L)
OpenAlex
W2009290400
Cited by
24
References
29
Citations by year
2026: 2 · 2025: 1 · 2024: 1 · 2023: 2 · 2022: 5 · 2021: 2 · 2020: 1 · 2018: 1 · 2017: 1 · 2016: 1 · 2015: 1 · 2014: 1 · 2013: 2 · 2012: 1
FWCI
0.65
Type
journal article
Language
en
Open access
closed
Locations
  • Phytochemistry (publishedVersion)
  • PubMed (publishedVersion)
Funders
Chinese Academy of Sciences
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Phytochemical Studies and Bioactivities
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Phytochemistry and Biological Activities
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Steroid Chemistry and Biochemistry
Keywords
phytoecdysteroids, ponasterone A, 20-hydroxyecdysone, structure elucidation, biogenetic pathway, chemotaxonomy, rhizome
MeSH terms
Drugs, Chinese Herbal, Ecdysterone, Glucosides, Molecular Structure, Nuclear Magnetic Resonance, Biomolecular, Rhizome

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