PHYTOCHEMISTRY, vol.48, no.2, pp.385-388, 1998 (SCI-Expanded)
From the aerial parts of Delphinium pyrimadale a new norditerpenoid alkaloid, 8-acetylcondelphine, has been isolated, together with the known alkaloids isotalatizidine, condelphine and senbusine C. The structure of the new alkaloid was established on the basis of H-1, C-13, APT, DEFT homonuclear COSY, HETCOR and COLOC NMR spectral studies and by chemical reactions. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.