Abdel-Sattar, Essam; R. Abdel Monem, Azza; Ezzat, Shahira M; M. El-Halawany, Ali; M. Mouneir, Samar
(Zeitschrift für Naturforschung, 2009)
Three labdane diterpenes, namely labda-8(17),14-diene, 13-epicupressic acid, and 13-Oacetyl-
13-epicupressic acid, were isolated from the resin collected from stem exudates of
Araucaria heterophylla Salisb. (Araucariaceae). ...