Synergistic trail sensitizers from Barleria alluaudii and Diospyros maritima
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چکیده
منابع مشابه
Synergistic TRAIL sensitizers from Barleria alluaudii and Diospyros maritima.
Barleria alluaudii and Diospyros maritima were both investigated as part of an ongoing search for synergistic TRAIL (tumor necrosis factor-α-related apoptosis-inducing ligand) sensitizers. As a result of this study, two naphthoquinone epoxides, 2,3-epoxy-2,3-dihydrolapachol (1) and 2,3-epoxy-2,3-dihydro-8-hydroxylapachol (2), both not previously isolated from natural sources, and the known 2-me...
متن کاملNaphthoquinone Derivatives from Diospyros maritima.
From the chloroform extract of the fresh fruits of Diospyros maritima BLUME (Ebenaceae), five new naphthoquinone derivatives, 2,7'-dimethyl-2',3-bijuglone (27), 2,7'-dimethyl-3,3'-bijuglone (28), 2,7'-dimethyl-6,8'-bijuglone (29), 7,7'-dimethyl-3,3'-ethylidenebijuglone (30), and 2',7-dimethyl-3,6'-ethylidenebijuglone (31), were isolated, in addition to twenty-one known naphthoquinone derivative...
متن کاملChemical constituents from the stems of Diospyros maritima.
A new phenolic, bis(6-hydroxy-2,3,4-trimethoxylphen-1-yl)methane (1) and a new butanedioate, butylmethyl succinate (2), along with twenty-nine known compounds including one naphthoquinone derivative, two chromanones, eight benzenoids, one lignan, one tocopherol, and sixteen triterpenoids were isolated from the stems of Diospyros maritima. epi-Isoshinanolone (3) was isolated in pure form for the...
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Three new naphthoquinone derivatives, 6-(1-ethoxyethyl)plumbagin (16), ethylidene-3,3'-biplumbagin (17), and ethylidene-3,6'-biplumbagin (18), were isolated, in addition to six known naphthoquinones, isozeylanone (10), 3,3'-biplumbagin (11), chitranone (12), methylene-3,3'-biplumbagin (13), 2,3-epoxyplumbagin (14), and 3,8'-biplumbagin (15), from the fruits of Diospyros maritima Blume (Ebenacea...
متن کاملPhytochemical and Antibacterial Evaluation of Barleria Montana Nees. (mountain Barleria)
A total of ten biological compounds were isolated from the leaves of Barleria montana Nees. by using GC-MS analysis. Among them, the Benzaldehyde,2-hydroxy-6-methyland Urs-12-en-24-oicacid,3-oxo-,methyl ester,(+)as major compounds. The aqueous and different solvent extracts (acetone, chloroform, di-chloromethane, ethanol and methanol) of the plant were tested for antibacterial activity against ...
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ژورنال
عنوان ژورنال: Planta Medica
سال: 2012
ISSN: 0032-0943,1439-0221
DOI: 10.1055/s-0032-1321295