New C19-Diterpenoid Alkaloids from the Roots of Delphinium potaninii var. jiufengshanense

Xiang-Li Shen; Xian-Li Zhou; Qiao-Hong Chen; Dong-Lin Chen; Feng-Peng Wang

doi:10.1248/cpb.50.1265

Notes

New C₁₉-Diterpenoid Alkaloids from the Roots of Delphinium potaninii var. jiufengshanense

Xiang-Li Shen, Xian-Li Zhou, Qiao-Hong Chen, Dong-Lin Chen, Feng-Peng Wang

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Keywords: Delphinium potaninii var. jiufengshanense, C₁₉-diterpenoid alkaloid, jiufengdine, jiufengtine

JOURNAL FREE ACCESS

2002 Volume 50 Issue 9 Pages 1265-1267

DOI https://doi.org/10.1248/cpb.50.1265

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Abstract

From the roots of Delphinium potaninii var. jiufengshanense, two new lycoctonine-type C₁₉-diterpenoid alkaloids called jiufengdine (1) and jiufengtine (4) have been isolated. The structures of the new alkaloids (1, 4) were established by 1D and 2D NMR spectra.

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