Spanish
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
cubebin/aristolochia
El enlace se guarda en el portapapeles.
7 resultados
Configurational analysis of cubebins and bicubebin from Aristolochia lagesiana and Aristolochia pubescens.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
(8S,8'R,9S)-, (8R,8'R,9R)-, and (8R,8'R,9S)-cubebins, together with (8R,8'R,8''R,8'''R,9R,9''S)-bicubebin, were isolated from Aristolochia lagesiana and Aristolochia pubescens. Their structures were determined by spectroscopic methods, including 1H and 13C NMR spectroscopy at low temperatures, and
Antiprotozoal and Antimycobacterial Activities of Pure Compounds from Aristolochia elegans Rhizomes.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
We analyzed the antimycobacterial activity of the hexane extract of rhizomes from Aristolochia elegans. Some compounds of this extract were purified and tested against a group of drug-resistant Mycobacterium tuberculosis strains. We also evaluated their antiprotozoal activities. The hexane extract
[Constituents of Aristolochia triangularis].
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
The roots and stems of Aristolochia triangularis Chamisso, a woody climber growing in Brasil, contain fatty acids as well as (-)-kaur-16-en-18-acid, but no aristolochic acids. The following stigmastane type triterpenes have been isolated: stigmast-4-en-3-on, stigmastan-3,6-dion and stigmast
Chemical Constituents and Pharmacology properties of Aristolochia triangularis: a south brazilian highly-consumed botanical with multiple bioactivities.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Aristolochia triangularis Cham., is one of the most frequently used medicinal plant in Southern Brazil. Preparations containing the leaves and/or stems are traditionally used as anti-inflammatory, diuretic, as well as antidote against snakebites. This study screened A. triangularis extracts,
Evaluation of insecticidal activity of diterpenes and lignans from Aristolochia malmeana against Anticarsia gemmatalis.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
The insecticidal activity of hexane extracts from the roots and leaves of Aristolochia malmeana was evaluated against Anticarsia gemmatalis larvae by topical application. Extract from the roots was the most active and caused 50% mortality in larvae at 308.4 microg/microL. From this extract, a
Chemical constituents of Aristolochia constricta: antispasmodic effects of its constituents in guinea-pig ileum and isolation of a diterpeno-lignan hybrid.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Twenty constituents were isolated from the n-hexane and chloroform extracts of Aristolochia constricta, a plant whose aerial parts have been used empirically in folk medicine for various purposes. The inhibitory effects of these constituents on smooth muscle contraction in isolated guinea-pig ileum
Insecticidal activity of chemical constituents from Aristolochia pubescens against Anticarsia gemmatalis larvae.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Acetone and ethanol extracts of the tubercula and several compounds isolated from Aristolochia pubescens (Willd) were bioassayed on velvetbean caterpillars, Anticarsia gemmatalis (Hübner), for evaluation of the insecticidal activities. Of the extracts subjected to bioassay, the acetone extract
La base de datos de hierbas medicinales más completa respaldada por la ciencia
- Funciona en 55 idiomas
- Curas a base de hierbas respaldadas por la ciencia
- Reconocimiento de hierbas por imagen
- Mapa GPS interactivo: etiquete hierbas en la ubicación (próximamente)
- Leer publicaciones científicas relacionadas con su búsqueda
- Buscar hierbas medicinales por sus efectos.
- Organice sus intereses y manténgase al día con las noticias de investigación, ensayos clínicos y patentes.
Escriba un síntoma o una enfermedad y lea acerca de las hierbas que podrían ayudar, escriba una hierba y vea las enfermedades y los síntomas contra los que se usa.
* Toda la información se basa en investigaciones científicas publicadas.
