| New triterpenoid saponins from Patrinia scabiosifolia. | |
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MedLine Citation:
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PMID: 22375871 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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Phytochemical investigation of methanol extract from the whole plants of Patrinia scabiosifolia Fisch. resulted in the isolation of three new triterpenoid saponins (1-3) along with twelve known triterpenoids (4-15). The structures of the new compounds were established as 11α, 12α-epoxy-3-O-β-d-xylopyranosyl-olean-28, 13β-olide (1), 11α, 12α-epoxy-3-O-β-d-xylopyranosyl-(1 → 3)-α-l-rhamnopyranosyl-(1 → 2)-β-d-xylopyranosyl-olean-28, 13β-olide (2), and 3-O-β-d-xylopyranosyl-(1 → 3)-α-l-rhamnopyranosyl-(1 → 2)-β-d-xylopyranosyl oleanolic acid 28-O-β-d-glucopyranoside (3) on the basis of various spectroscopic analyses (including different 1D and 2D NMR spectroscopies and high-resolution electrospray ionization mass spectrometry) and chemical evidences. |
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Authors:
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Liang Gao; Lin Zhang; Li-Ming Wang; Jiang-Yun Liu; Pei-Lie Cai; Shi-Lin Yang |
Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Journal of Asian natural products research Volume: 14 ISSN: 1477-2213 ISO Abbreviation: J Asian Nat Prod Res Publication Date: 2012 Apr |
Date Detail:
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Created Date: 2012-03-01 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 100888334 Medline TA: J Asian Nat Prod Res Country: England |
Other Details:
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Languages: eng Pagination: 333-41 Citation Subset: IM |
Affiliation:
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a College of Pharmaceutical Science, Soochow University , Suzhou , 215123 , China. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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