Two new sulfated oleanan saponins from Achyranthes root

Two new sulfated oleanan saponins, sulfachyranthosides B (1) and D (2), were isolated from a water extract of Achyranthes root (root of Achyranthes bidentata). The structures were determined by analyses of spectroscopic data to be sulfates of achyranthosides B and D, respectively, at the 4′-position...

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Published inJournal of natural medicines Vol. 67; no. 2; pp. 386 - 389
Main Authors Hoshino, Tatsuro, Narukawa, Yuji, Haishima, Yuji, Goda, Yukihiro, Kiuchi, Fumiyuki
Format Journal Article
LanguageEnglish
Published Japan Springer-Verlag 01.04.2013
Springer Japan
Subjects
Achyranthes - chemistry
Achyranthes japonica
Biomedical and Life Sciences
Biomedicine
Complementary & Alternative Medicine
glucose
Magnetic Resonance Spectroscopy
Medicinal Chemistry
Molecular Structure
oleanolic acid
Pharmacology/Toxicology
Pharmacy
Plant Roots - chemistry
Plant Sciences
saponins
Saponins - chemistry
spectroscopy
sulfates
Sulfated saponin
Achyranthes root
Oleanan saponin
Sulfachyranthoside
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Summary:Two new sulfated oleanan saponins, sulfachyranthosides B (1) and D (2), were isolated from a water extract of Achyranthes root (root of Achyranthes bidentata). The structures were determined by analyses of spectroscopic data to be sulfates of achyranthosides B and D, respectively, at the 4′-position of the glucose moiety attached to the C-28 carboxylic acid of oleanolic acid.
Bibliography:http://dx.doi.org/10.1007/s11418-012-0684-5
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1340-3443
1861-0293
DOI:10.1007/s11418-012-0684-5