Isolation and X-ray crystal structure of tetrahydroisoquinoline alkaloids from Calycotome villosa Subsp. intermedias |
| |
| Authors: | El Antri Ali Messouri Ibtissam Bouktaib Mohamed El Alami Rachid Bolte Michael El Bali Brahim Lachkar Mohammed |
| |
| Institution: | Laboratoire d'Analyses, d'Essais et d'Environnement (L.A.E.E.), Département de Chimie, Faculté des Sciences Dhar Mehraz, Université Sidi Mohamed Ben Abdellah, 30000 Fès, Morocco. |
| |
| Abstract: | Two tetrahydroisoquinoline alkaloids were extracted from the alkaloid fraction of a methanol extract of the seeds of Calycotome Villosa Subsp. intermedia. Their structures were established as (R)-1-hydroxymethyl-7-8-dimethoxy-1,2,3,4-tetrahydro- isoquinoline (1) and (S)-7-hydroxymethyl-2-3-dimethoxy-7,8,9,10-tetrahydroisoquinoline chloride (2) by spectroscopic techniques and X-ray diffraction analysis. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
