Glutinane triterpenes from the stem bark of Euonymus hamiltonianus

Glutinane triterpenes from the stem bark of Euonymus hamiltonianus

Three new glutinane-type triterpenes, 19α-glutin-5-en-19-ol (1), 2β,15α,21β-glutin-11-ene-2,15,21-triol (2), and 2β,19α-glutin-7,21-diene-2,19-diol (3), were isolated from the stem bark of Euonymus hamiltonianus. Their structures were determined by 1D and 2D NMR along with MS and IR.

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Veröffentlicht in:Chemistry of natural compounds 2009, Vol.45 (3), p.377-380
Hauptverfasser: Tantray, M. A, Shawl, A. S, Arora, B. S, Purinima, B, Ahmad, K, Khuroo, M. A
Format: Artikel
Sprache:eng
Schlagworte:
bark
chemical structure
Euonymus
Medicine
nuclear magnetic resonance spectroscopy
Organic Chemistry
Pharmacy
plant extracts
Plant Sciences
triterpenoids
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Beschreibung
Zusammenfassung:Three new glutinane-type triterpenes, 19α-glutin-5-en-19-ol (1), 2β,15α,21β-glutin-11-ene-2,15,21-triol (2), and 2β,19α-glutin-7,21-diene-2,19-diol (3), were isolated from the stem bark of Euonymus hamiltonianus. Their structures were determined by 1D and 2D NMR along with MS and IR.
ISSN:0009-3130
1573-8388
DOI:10.1007/s10600-009-9340-z