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: ¥ 4,320 (Yen only)
Period: This Article can be accessed for 7 days.

Note | Regular issue | Vol 53, No. 10, 2000, pp.2279-2283
Published online, 1st January, 1970
DOI: 10.3987/COM-00-9010
Royleinine, a New Norditerpenoid Alkaloid from Delphinium roylei

Ayhan Ulubelen,* Ali H. Meriçli, Filiz Meriçli, Ufuk Kolak, Muhammed Arfan, Manzoor Ahmad, and Habib Ahmad

*Faculty of Pharmacy, University of Istanbul, 34452 Istanbul, Turkey

Abstract

A new norditerpenoid alkaloid, royleinine (1) has been isolated from the aerial parts of Delphinium roylei Munz, along with three more norditerpenoid alkaloids, isotalitazidine, condelphine and senbusine-C. The structure of 1 has been established on the basis of its spectroscopic data (IR, HRMS, 1H, 13C, 1H - 1H and 1H - 13C COSY and NOESY spectra).