Insect Moulting Hormones: The Phytoecdysones of <i>Dacrydium Intermedium</i>

Graeme B. Russell, PG Fenemore, DS Horn, E. J. Middleton

Australian Journal of Chemistry · 1972 · 24 citations · 0 references

Concepts

Abstract

The 2-cinnamate esters of ß-ecdysone, polypodine B, and ponasterone C and the 3-p-oournarate ester of ß-ecdysone have been isolated from the bark of Dacrydium intermedium as new natural ecdysone esters. ß-Ecdysone, polypodine B, ponasterone C, and pterosterone also occur in this plant.