| Literature DB >> 17226454 |
P Pachaly1, A Z Adnan, G Will.
Abstract
N-Formylannonaine ( 1), N-formylnornuciferine ( 2) and N-acetylnornuciferin ( 3), have been isolated from stems of TINOSPORA CRISPA (Menispermaceae), and their NMR-spectra have been fully assigned by 2D-NMR experiments. This is the first reported occurrence of N-formyl- and N-acetylaporphines from the genus TINOSPORA.Entities:
Year: 1992 PMID： 17226454 DOI： 10.1055/s-2006-961425
Source DB: PubMed Journal: Planta Med ISSN： 0032-0943 Impact factor: 3.352