Your browser doesn't support javascript.
loading
A new eudesmane type sesquiterpene from cultivated Clerodendranthus spicatus in Hainan / 中国中药杂志
Article en Zh | WPRIM | ID: wpr-771512
Biblioteca responsable: WPRO
ABSTRACT
Six compounds were isolated from the aerial part of cultivated Clerodendranthus spicatus in Hainan with various chromatographic techniques,and their structures were determined as1-dehydroxy-1-oxo-rupestrinol(1),N-trans-feruloyltyramine(2),methyl 3,4-dihydroxyphenyllactate(3),caffein acid(4),methyl caffeate(5) and ethyl caffeate(6),via analysis of physicochemical properties and spectroscopic evidence.Compound 1 was a new compound,while compounds 2 and 3 were isolated from C.spicatus for the first time.Biological activity results showed that compounds 2-4 exhibited α-glucosidase inhibitory activity with different inhibition ratio.
Asunto(s)
Palabras clave
Texto completo: 1 Base de datos: WPRIM Asunto principal: Farmacología / Estructura Molecular / Química / China / Lamiaceae / Sesquiterpenos de Eudesmano / Fitoquímicos / Inhibidores de Glicósido Hidrolasas País/Región como asunto: Asia Idioma: Zh Revista: China Journal of Chinese Materia Medica Año: 2019 Tipo del documento: Article
Texto completo: 1 Base de datos: WPRIM Asunto principal: Farmacología / Estructura Molecular / Química / China / Lamiaceae / Sesquiterpenos de Eudesmano / Fitoquímicos / Inhibidores de Glicósido Hidrolasas País/Región como asunto: Asia Idioma: Zh Revista: China Journal of Chinese Materia Medica Año: 2019 Tipo del documento: Article