New C20‐Diterpenoid Alkaloids from Delphinium anthriscifolium var. savatieri

Helvetica Chimica Acta
2009.0

Abstract

Five new vakognavine-type C20-diterpenoid alkaloids, anthriscifolmines D-H (1-5, resp.), were isolated from the whole herb of Delphinium anthriscifolium var. savatieri. The structures of these new alkaloids were determined by spectroscopic techniques, including HR-ESI-MS, 1D-, and 2D-NMR experiments. © 2009 Verlag Helvetica Chimica Acta AG.

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