Yunnandaphninines F and G, New C30 Alkaloids from Daphniphyllum yunnanense
Helvetica Chimica Acta
2008.0
Abstract
Eight C-30 Daphniphyllum alkaloids, including two new ones, yunnandaphninines F and G (1 and 2, resp.), were isolated from the leaves and stems of Daphniphyllum yunnanense. Their structures were elucidated on the basis of the spectroscopic data.