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The Stemona Alkaloids.
(2005)
Droplet counter-current chromatography of indole alkaloids from Tabernaemontana hilariana
(Wiley-Blackwell, 2014)
Unusual alkaloids of the highland species Astragalus cryptanthus Wedd. (Fabaceae)
(Taylor and Francis Ltd., 2017)
© 2016 Informa UK Limited, trading as Taylor & Francis Group.Two unusual caprolactam alkaloids, 3-(dimethylamino)hexahydro-2H-azepin-2-one and 3-(methylamino)-hexahydro-2H-azepin-2-one, were isolated from the aerial parts ...
Trypanocidal effect of boldine and related alkaloids upon several strains of Trypanosoma cruzi
(Elsevier Science Ltd., 1993-11-01)
The alkaloids boldine, glaucine, predicentrine, apomorphine, coclaurine, norarmepavine and codeine
were tested against the epimastigotes of the Tulahuén and LQ strains and the DM 28c clone of
Trypanosoma cruzi. The ...
Bioactive sesquiterpene pyridine alkaloids from Maytenus aquifolium
(Elsevier B.V., 1998-05-01)
Two new sesquiterpene evoninate alkaloids, were isolated together with the known compounds syringaresinol and 4'-O-methyl-(-)-epigallocatechin from the root bark of Maytenus aquifolium. The structures of the two alkaloids ...
Gas chromatographic analysis of indole alkaloids from Tabernaemontana hilariana
(Elsevier B.V., 1997-11-14)
A fast and efficient procedure was elaborated to identify the alkaloid constituents from Tabernaemontana hilariana (Apocynaceae). The strategy based on fractioning of the crude alkaloid fraction in small silica cartridges ...
Gas chromatographic analysis of indole alkaloids from Tabernaemontana hilariana
(Elsevier B.V., 1997-11-14)
A fast and efficient procedure was elaborated to identify the alkaloid constituents from Tabernaemontana hilariana (Apocynaceae). The strategy based on fractioning of the crude alkaloid fraction in small silica cartridges ...
Tropane alkaloids from Schizanthus litoralis
(Elsevier Ltd, 1996)
Six new tropane alkaloids have been isolated from the leaves of the endemic Chilian plant Schizanthus litoralis (Solanaceae). The new structures include a new tropanol dimer of itaconic acid together with 6β- senecioylox ...
Alkaloids of the Cactaceae ? The Classics
(Natural Product Incorporation, 2019)
Alkaloids of the Cactaceae have been studied for the last 120 years. The first half of that period provided the "classic" compounds, after which a large number of usually very similar analogs were isolated or determined ...