New Myrsinol Diterpenes from Euphorbia prolifera

Four new myrsinol diterpenes, euphorprolitherins A‐D (1–3, 5), were isolated from the ethanolic extract of the mot of Euphorbia prolifera, along with a known one. SPr5 (4). The structures were elucidated on the basis of their spectroscopic evidences. The structure and relative stereochemistry of 1 w...

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Veröffentlicht in:Chinese journal of chemistry 2004-01, Vol.22 (1), p.103-108
Hauptverfasser: Zhang, Wan-Jin, Chen, Dao-Feng, Hou, Ai-Jun
Format: Artikel
Sprache:eng
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Zusammenfassung:Four new myrsinol diterpenes, euphorprolitherins A‐D (1–3, 5), were isolated from the ethanolic extract of the mot of Euphorbia prolifera, along with a known one. SPr5 (4). The structures were elucidated on the basis of their spectroscopic evidences. The structure and relative stereochemistry of 1 were confirmed by X‐ray crystallography.
ISSN:1001-604X
1614-7065
DOI:10.1002/cjoc.20040220122