Preliminary Studies on Chemical Composition and Pharmacological Effects of Neem Leaves
Journal of Medicinal Materials - Hanoi
;
: 14-20, 2004.
Article
Dans Vietnamien
| WPRIM
| ID: wpr-4046
ABSTRACT
Neem Leaves (Azadirachta indica A. Juss) collected in Binh Thuan province in May have been shown to contain alkaloids (0.66%), flavonoids (2.95), coumarins, reduced sugars and lipids. The alkaloid fraction gave 6 spots and the flavonoid fraction yielded 7 spots on this layer chromatography. Two substances, i.e., A6, an alkaloid and a flavonoid suspected to be Azadirachin A, have been isolated for further study. Liquid extract of Neem Leaves exerted anti-microbial activity against Staphylococcus aureus, Escherichia coli, Salmonella typhi, Pseudomonas aeruginosa and candida albicans
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Pharmacologie
/
Pseudomonas aeruginosa
/
Salmonella typhi
/
Staphylococcus aureus
/
Flavonoïdes
/
Candida albicans
/
Chimie
/
Feuilles de plante
/
Coumarines
/
Alcaloïdes
langue:
Vietnamien
Texte intégral:
Journal of Medicinal Materials - Hanoi
Année:
2004
Type:
Article
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