Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact: purchase@heterocycles.com

Price: ¥ 4,400 (Yen only)
Period: This Article can be accessed for 7 days.

Communication | Regular issue | Vol 24, No. 10, 1986, pp.2753-2756
Published online, 1st January, 1970
DOI: 10.3987/R-1986-10-2753
Gracinine, a New C-19 Diterpenoid Alkaloid from Delphinium gracile DC

Antonio G. González, Rafael Díaz Acosta, José A. Gavín, and Gabriel de la Fuente*

*Instituto de Productos Naturales y Agrobiologia de Canrias, C. S. I. C./ Unversidad de La Laguna, P.O. Box 195, 38206- La Laguna, Tenerife, Spain

Abstract

Gracinine, a new C-19 diterpenoid alkaloid bearing a C-12 functionality, was isolated from Delphinium gracile DC, together with the known bases gadesine, dihydrogadesine and nudicaulidine. The structure of the new compound was established by means of 1H- and 13C-nmr spectroscopy.