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Isolation and X-ray crystal structure of a new isoquinoline-N-oxide alkaloid from Calycotome villosa subsp. intermedia |
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| Authors: | El Antri Ali Messouri Ibtissam Bouktaib Mohamed El Alami Rachid Bolte Michael El Bali Brahim Lachkar Mohammed |
| Affiliation: | Laboratoire d'Analyses, d'Essais et d'Environnement, Département de Chimie, Faculté des Sciences Dhar Mehraz, Université Sidi Mohamed Ben Abdellah, 30000 Fès, Morocco. |
| Abstract: | A new isoquinoline-N-oxide alkaloid was extracted from the alkaloid fraction of a methanol extract of the seeds of Calycotome villosa subsp. intermedia. Its structure was established as 1-hydroxymethyl-6,7-dimethoxyisoquinoline-N-oxide (1) by spectroscopic techniques and X-ray diffraction analysis. |
| Keywords: | Calycotome villosa subsp. intermedia Alkaloids Isoquinoline-N-oxide X-ray structure determination |
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