Secondary metabolites from Senecio burtonii (Compositae)
A cacalolide derivative named 4α-[2′-hydroxymethylacryloxy]-1β-hydroxy-14-(5-6)abeo eremophilan-12,8-olide and a shikimic acid derivative named (3′ E)-(1α)-3-hydroxymethyl-4β, 5α-dimethoxycyclohex-2-enyloctadec-3′-enoate together with three known compounds were isolated from Senecio burtonii. A caca...
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Veröffentlicht in: | Phytochemistry (Oxford) 2006-04, Vol.67 (8), p.838-842 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | A cacalolide derivative named 4α-[2′-hydroxymethylacryloxy]-1β-hydroxy-14-(5-6)abeo eremophilan-12,8-olide and a shikimic acid derivative named (3′
E)-(1α)-3-hydroxymethyl-4β, 5α-dimethoxycyclohex-2-enyloctadec-3′-enoate together with three known compounds were isolated from
Senecio burtonii.
A cacalolide derivative named 4α-[2′-hydroxymethylacryloxy]-1β-hydroxy-14-(5
→
6) abeo eremophilan-12,8-olide and a shikimic acid derivative named (3′
E)-(1α)-3-hydroxymethyl-4β,5α-dimethoxycyclohex-2-enyloctadec-3′-enoate along with three known compounds, octacosan-1-ol, 3β-hydroxyolean-12-en-28-oic acid and 3β-acetoxyolean-12-en-28-oic acid were isolated from
Senecio burtonii. Their structures and relative configurations were established on the basis of spectroscopic analysis. |
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ISSN: | 0031-9422 1873-3700 |
DOI: | 10.1016/j.phytochem.2006.02.010 |