New alkaloids from Bongardia chrysogonum

Autor:	Atta-ur Rahman, M. Iqbal Choudhary, Gülnur Toker, Durre Shahwar, Zeba Parween, Bilge Sener, K. Hüsnü Can Başer
Přispěvatelé:	Anadolu Üniversitesi, Eczacılık Fakültesi, Farmakognozi Anabilim Dalı, Başer, K. Hüsnü Can
Předmět:	Shigella dysenteriae biology Stereochemistry Klebsiella pneumoniae Proteus vulgaris 17-Desoxy-Cis-Lamprolobine Bongardia biology.organism_classification Berberidaceae Proteus mirabilis Chrysogonum Bonzakaline Biochemistry Molecular Medicine Antibacterial activity
Zdroj:	ResearcherID Scopus-Elsevier
Popis:	WOS: 000077691100001 Two new alkaloids, 17-desoxy-cis-lamprolobine (1) and bonzakaline (2), along with the known alkaloids lupanine (3) and palmatrubine (4), have been isolated from the ethanolic extracts of Bongardia chrysogonum. Compounds 1 and 2 have shown antibacterial activity against Proteus mirabilis, Proteus vulgaris, Klebsiella pneumoniae, Escherichia coli and Shigella dysenteriae. The structure elucidation was performed by using various spectroscopic methods including 2D NMR techniques(1,2).
Databáze:	OpenAIRE
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