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:

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

Communication | Regular issue | Vol 23, No. 10, 1985, pp.2505-2508
Published online, 1st January, 1970
DOI: 10.3987/R-1985-10-2505
Pagicerine — A New Indole Alkaloid from Pagiantha derifera (Pancher et Sébert) Markgraf (Apocynaceae)

Matyse Bert, Geneviève Baudouin, François Tillequin, and Michel Koch*

*U.A. au C.N.R.S.n°484, Faculté des Sciences Pharmaceutiques et Biologiques, Université René Descartes, 4, Avenue de l‘Observatoire, F-75006 Paris, France


A new 2-acylindole alkaloid, pagicerine (1) has been isolated from the stem bark of Pagiantha cerifera (Pancher et Sébert) Markgraf. Its structure has been elucidated on the basis of spectroscopic analyses. It is the first indole alkaloid to present an additional tetrahydro-1,3-oxazine ring.