Alkaloids from the leaves and stem bark of Ervatamia malaccensis

Autor:	Bruno David, S.H. Goh, Louisette Le Men-Olivier, Monique Zeches, Pascale Clivio, B. Richard, Thierry Sévenet
Rok vydání:	1990
Předmět:	Stem bark Methuenine Apocynaceae biology Chemistry Alkaloid Plant Science General Medicine Horticulture biology.organism_classification Biochemistry Chemotaxonomy visual_art Shoot Botany visual_art.visual_art_medium Bark Medicinal plants Molecular Biology
Zdroj:	Phytochemistry. 29:2693-2696
ISSN:	0031-9422
DOI:	10.1016/0031-9422(90)85216-3
Popis:	Chemical investigation of the leaves and stem bark of Ervatamia malaccensis afforded two novel alkaloids, N(1)-methoxymethuenine and N(1)-methoxy-19,20-dehydroervatamine together with the known alkaloids: 19,20-dehydroervatamine, 20-epiervatamine, methuenine, 16-epimethuenine, 6-oxomethuenine and dregamine. Structural elucidation of the new alkaloids was based on spectral data and on a chemical correlation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::65e49799516accfeb71733a7ee1dca2d https://doi.org/10.1016/0031-9422(90)85216-3 Zobrazit plný text záznamu