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A new monoterpene glucoside and complete assignments of dihydroflavonols of Pulicaria jaubertii: potential cytotoxic and blood pressure lowering activity
Abstract One new monoterpene glucoside and five dihydroflavonols were isolated for the first time from the aerial parts of Pulicaria jaubertii and identified as p-menthane-2-O-β-D-glucopyranosideExpand
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Highly methoxylated flavonoids and the anti-eczematous activity of Rhamnus disperma roots
Chromatographic investigation of Rhamnus disperma roots was resulted in the isolation of two highly methoxylated flavonoids; myricetin 3,6,7,3`,4`,5`-O-hexamethyl ether (1) and myricetinExpand
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Flavanone Glycosides from Gleditsia caspia
Chemical investigation of Gleditsia caspia concentrate resulted in the isolation and identification of two new flavanone glycosides Gleditsin A;Expand
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Triterpenoidal saponins from the fruits of Gleditsia caspica with proapoptotic properties.
Three previously undescribed oleanane-type triterpenoidal saponins named caspicaosides L-N were isolated from the fruits of Gleditsia caspica Desf. The aglycons of these saponins were echinocysticExpand
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Cytotoxicity, protein kinase inhibitory activity, and docking studies of secondary metabolites isolated from Brownea grandiceps Jacq
Background: Numerous kinases are excessively secreted in cancer. Consequently, inhibition of kinase enzymes has a basic role in the treatment of cancer through suppression or prevention of cancerExpand
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New antimicrobial and cytotoxic acylated triterpenoidal saponins from Gleditsia aquatica
  • Ehab A. Ragab
  • Chemistry
  • Medicinal Chemistry Research
  • 28 February 2015
Phytochemical investigation on the fruits of Gleditsia aquatica resulted in the isolation and identification of two new bisdesmosidic triterpenoidal saponins, aquaticasaponin A (1) andExpand
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A new flavan-3-ol dimer from Ficus spragueana leaves and its cytotoxic activity
Background: Isolation and structure elucidation of flavan-3-ol constituents from the leaves of Ficus spragueana and their cytotoxic activity. Materials and Methods: Different open silica gel columnExpand
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CHEMICAL CONSTITUENTS AND BIOLOGICAL ACTIVITY OF FICUS PLATYPODA (MIQ.) LEAVES
Six compounds were isolated for the first time from the leaves of Ficus platypoda and were identified as 3-methoxycarpachromene [1], pheophorbide-a methyl ester [2], pheophorbide-b methyl ester [3],Expand
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Isolation and structure identification of new cytokinins from Gleditsia caspia
Phytochemical investigation of the n-BuOHsoluble fraction of the alcoholic extract of the fruits of Gleditsia caspia (Leguminosae) resulted in the isolation and identification of three new cytokininExpand
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