On the Active Principles of the Euphorbiaceae, IXa Ingenane Type Diterpene Esters from Five Euphorbia Species

H. Gotta; W. Adolf; H. J. Opferkuch; E. Hecker

doi:10.1515/znb-1984-0525

Open Access Published by De Gruyter June 2, 2014

On the Active Principles of the Euphorbiaceae, IX^a Ingenane Type Diterpene Esters from Five Euphorbia Species

H. Gotta , W. Adolf , H. J. Opferkuch and E. Hecker

From the journal Zeitschrift für Naturforschung B

https://doi.org/10.1515/znb-1984-0525

Investigations of E. antiquorum, E. helioscopia, E. palustris, E. peplus and E. quadrialata for irritant and tumor promoting constituents afforded several new ingenane type diterpene esters derived from the parent alcohols ingenol and 20-deoxyingenol and from the hitherto unknown 20- deoxy-16-hydroxyingenol and 20-deoxy-13.16-dihydroxyingenol. The irritant activities of the natural compounds are reported together with some aspects on structure activity relationships

: Diterpene Esters; Ingenol Derivatives; Skin Irritation; Euphorbiaceae

Received: 1983-12-5

Published Online: 2014-6-2

Published in Print: 1984-5-1

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

On the Active Principles of the Euphorbiaceae, IX^a Ingenane Type Diterpene Esters from Five Euphorbia Species

Journal and Issue

Articles in the same Issue