Search results for "Meryta denhamii"

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Antiproliferative Oleanane Saponins from Meryta denhamii

2008

Eight new oleanane saponins (1- 8) together with four know saponins (9-12) were isolated from the aerial parts of Meryta denhamii. Their structures were elucidated by 1D and 2D NMR experiments including 1D TOCSY, DQF-COSY, ROESY, HSQC, and HMBC spectroscopy, as well as ESIMS analysis. The antiproliferative activity of all compounds was evaluated using three murine and human cancer cell lines: J774.A1, HEK-293, and WEHI-164.

StereochemistrySaponinPharmaceutical SciencePharmacognosyAnalytical ChemistryMicechemistry.chemical_compoundTriterpeneDrug DiscoveryAnimalsHumansMeryta denhamiiOleanolic AcidAraliaceaeNuclear Magnetic Resonance BiomolecularOleananePharmacologychemistry.chemical_classificationPlants MedicinalMolecular StructurebiologyOrganic ChemistryGlycosideSaponinsbiology.organism_classificationAntineoplastic Agents PhytogenicSettore CHIM/08 - Chimica FarmaceuticaOleanane Saponins Antiproliferative effectsTerpenoidItalyComplementary and alternative medicinechemistryBiochemistrySettore BIO/14 - FarmacologiaMolecular MedicineDrug Screening Assays AntitumorTwo-dimensional nuclear magnetic resonance spectroscopyJournal of Natural Products
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