Unifying the configuration of historical alkaloids from Borreria capitata through an extensive spectroscopic reinvestigation.
Borrecapine
Borreline
Borreria capitata
Monoterpene indole alkaloid
Rubiaceae
Structure Revision
Journal
Phytochemistry
ISSN: 1873-3700
Titre abrégé: Phytochemistry
Pays: England
ID NLM: 0151434
Informations de publication
Date de publication:
Aug 2023
Aug 2023
Historique:
received:
17
11
2022
revised:
22
05
2023
accepted:
22
05
2023
medline:
15
6
2023
pubmed:
30
5
2023
entrez:
29
5
2023
Statut:
ppublish
Résumé
Reinvestigation of the structure of borrecapine and borreline through extensive spectroscopic analysis of their authentic samples led to the assignment of their absolute configurations. Newly acquired spectroscopic data determined that the previously assigned relative configuration for borrecapine was incorrect and that the claimed absolute configuration of borreline should be revised to its enantiomer.
Identifiants
pubmed: 37247764
pii: S0031-9422(23)00157-7
doi: 10.1016/j.phytochem.2023.113741
pii:
doi:
Substances chimiques
Indole Alkaloids
0
Alkaloids
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
113741Informations de copyright
Copyright © 2023. Published by Elsevier Ltd.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.