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Phytochemical and antimicrobial investigation of Luffa cylindrica / Investigacion fitoquimica y antimicrobiana de Luffa cylindrica
Ismail, Md; Hussain, Mohammad M; Dastagir, Mohamad G; Billah, Masum; Quader, Abdul.
  • Ismail, Md; University of Dhaka. Department of Chemistry. Dhaka. BD
  • Hussain, Mohammad M; Noakhali Science and Technology University. Department of Pharmacy. Noakhali. BD
  • Dastagir, Mohamad G; University of Dhaka. Department of Chemistry. Dhaka. BD
  • Billah, Masum; University of Dhaka. Department of Chemistry. Dhaka. BD
  • Quader, Abdul; University of Dhaka. Department of Chemistry. Dhaka. BD
Article Dans Anglais | LILACS | ID: lil-613650
ABSTRACT
3-hydroxy-1-methylene-2,3,4,4-tetrahydroxynapthalene-2-carbaldehyde (1), 22,23-dihydroxy spinasterol (2) were isolated from petroleum ether extrct of the fruits of Luffa cylindrical. The structures of the isolated compounds were elucidated by extensive spectroscopic studies including IR and high field NMR analysis.Petroleum ether extract (i.e. crude extract) exhibited mild to moderate antimicrobial activity. This is the first report of isolation of compound of 1 – 2 from this species.
RESUMEN
3-hydroxi-1-metilen-2,3,4,4-tetrahidroxinaftalen-2-carbaldehido (1), 22,23-dihidroxispinasterol (2) fueron aislados de un extracto en eter de petróleo de la fruta de Luffa cylindrica. Las estructuras de estos compuestos fueron deducidas por estudios espectroscópicos incluyendo IR y RMN de alto campo. El extracto crudo en éter de petróleo mostró actividad antimicrobiana de leve a moderada. El presente estudio representa el primer reporte de estos compuestos en L cylindrica.
Sujets)

Texte intégral: Disponible Indice: LILAS (Amériques) Sujet Principal: Bactéries / Luffa / Antibactériens langue: Anglais Texte intégral: Bol. latinoam. Caribe plantas med. aromát Thème du journal: Botanique / Médicament / Plantas Medicinais / Terapias Complementares Année: 2010 Type: Article Pays d'affiliation: Bangladesh Institution/Pays d'affiliation: Noakhali Science and Technology University/BD / University of Dhaka/BD

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Texte intégral: Disponible Indice: LILAS (Amériques) Sujet Principal: Bactéries / Luffa / Antibactériens langue: Anglais Texte intégral: Bol. latinoam. Caribe plantas med. aromát Thème du journal: Botanique / Médicament / Plantas Medicinais / Terapias Complementares Année: 2010 Type: Article Pays d'affiliation: Bangladesh Institution/Pays d'affiliation: Noakhali Science and Technology University/BD / University of Dhaka/BD