Add to ORKGDedicated to Professor Vichiara Jirawongse on the occasion of his 82nd birthday Two alkaloids, canthin-6-one 9-O-b-glucopyranoside and 7-hydroxy-b-carboline 1-propionic acid, were isolated from the roots of Eurycoma harmandiana, together with the five known canthin-6-one alkaloids, 9-hydroxycanthin-6-one, 9-methoxycanthin-6-one, 9,10-dimethoxycanthin-6-one, canthin-6-one and canthin-6-one N-oxide, and the two known b-carboline alkaloids, b-carboline 1-propionic acid and 7-methoxy-b-carboline 1-propionic acid. Their structures were based on analyses of spectroscopic data. # 200
In part A, a much sought synthesis of the calycanthaceous alkaloids is described. Oxidative dimeriz...
peer reviewedSix bis-indole alkaloids have been isolated from the rootbark of Strychnos usambarensis...
WOS: A1996VW86500055The isolation of a novel beta-carboline alkaloid, vulcanine (1-(2-methyl-1-prope...
Phytochemical study of the water extract of the roots of Eurycoma longifolia Jack. led to the isolat...
9-Methoxycanthin-6-one compound has been isolated from Pasak Bumi (E. Longifolia) roots. The isolati...
In this review, more than 60 natural canthin-6-one alkaloids and their structures are considered. Th...
<p>One new β-carboline alkaloid 7-methoxy-(9H-β-carbolin-1-il)-(<i>E</i>)-1-propenoic acid (<b>1</b>...
Canthines are tetracyclic b-carboline alkaloids (general structure 1), several dozen of which have b...
Study was carried out to determine 9-methoxycanthin-6-one distribution in intact plants and callus c...
Dedicated to Professor Vichiara Jirawongse on the occasion of his 83rd birthday Three quassinoids, i...
From the bark and roots of Ailanthus malabarica DC. we have isolated and characterised eight β-carbo...
Herbal, as health solution, regained its popularity because many studies showed advantages of using ...
Ailanthus altissima Swingle (Simaroubaceae) is a medicinal plant used in traditional medicine as an ...
This study evaluates the primary and secondary metabolite profiles of Eurycoma longifolia Jack (EL) ...
Part I Two alkaloids have been isolated from the leaves and twigs of Tabernaemontana rupicola, a ...
In part A, a much sought synthesis of the calycanthaceous alkaloids is described. Oxidative dimeriz...
peer reviewedSix bis-indole alkaloids have been isolated from the rootbark of Strychnos usambarensis...
WOS: A1996VW86500055The isolation of a novel beta-carboline alkaloid, vulcanine (1-(2-methyl-1-prope...
Phytochemical study of the water extract of the roots of Eurycoma longifolia Jack. led to the isolat...
9-Methoxycanthin-6-one compound has been isolated from Pasak Bumi (E. Longifolia) roots. The isolati...
In this review, more than 60 natural canthin-6-one alkaloids and their structures are considered. Th...
<p>One new β-carboline alkaloid 7-methoxy-(9H-β-carbolin-1-il)-(<i>E</i>)-1-propenoic acid (<b>1</b>...
Canthines are tetracyclic b-carboline alkaloids (general structure 1), several dozen of which have b...
Study was carried out to determine 9-methoxycanthin-6-one distribution in intact plants and callus c...
Dedicated to Professor Vichiara Jirawongse on the occasion of his 83rd birthday Three quassinoids, i...
From the bark and roots of Ailanthus malabarica DC. we have isolated and characterised eight β-carbo...
Herbal, as health solution, regained its popularity because many studies showed advantages of using ...
Ailanthus altissima Swingle (Simaroubaceae) is a medicinal plant used in traditional medicine as an ...
This study evaluates the primary and secondary metabolite profiles of Eurycoma longifolia Jack (EL) ...
Part I Two alkaloids have been isolated from the leaves and twigs of Tabernaemontana rupicola, a ...
In part A, a much sought synthesis of the calycanthaceous alkaloids is described. Oxidative dimeriz...
peer reviewedSix bis-indole alkaloids have been isolated from the rootbark of Strychnos usambarensis...
WOS: A1996VW86500055The isolation of a novel beta-carboline alkaloid, vulcanine (1-(2-methyl-1-prope...