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1.
Mansoura Journal of Pharmaceutical Sciences. 2007; 23 (1): 87-98
em Inglês | IMEMR | ID: emr-128804

RESUMO

Six compounds were isolated from Monsonia nivea Decne. Webb. [Geraniaceae] growing in Egypt. The compounds are sterol, triterpene and flavonoid in nature. These compounds were identified as alpha-amyrin, beta-sitosterol, ursolic acid, apigenin-7-O-beta-D-glucopyranoside, quercetin-3-O-glucoside and rutin. The structures of the isolated compounds were confirmed by different spectroscopic methods. The anti-oxidant, anti-bacterial and the DNA-binding activities [as an indicator for anti-tumor activity] were carried out for the extracts and some pure compounds


Assuntos
Preparações de Plantas/isolamento & purificação , Esteróis/química , /química , Flavonoides/química , Antioxidantes , Antibacterianos
2.
Bulletin of Pharmaceutical Sciences-Assiut University. 2007; 30 (Part 1): 23-37
em Inglês | IMEMR | ID: emr-112228

RESUMO

The macro- and micro-morphological characters of the leaves, petioles, stems and roots of Monsonia nivea Decne. Webb. [Family Geraniaceae] have been studied in order to identify them in both entire and powdered forms


Assuntos
Farmacognosia , Raízes de Plantas , Folhas de Planta , Caules de Planta , Estruturas Vegetais , Fitoterapia
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