A new class of macrocyclic diterpenes from (euphorbiaceae)

Tetrahedron
1985.0

Abstract

Three diterpene acids, representing a new class of bicyclic diterpenes, have been isolated from Bertya dimerostigma P. Mell. (Euphorbiaceae). Spectroscopic and X-ray crystallographic evidence for their structure is presented. A rationale for their origin via modification of the casbane skeleton is given.

DOI： 10.1016/s0040-4020(01)96648-7

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