stilbenes has been researched along with vedelianin* in 3 studies
3 other study(ies) available for stilbenes and vedelianin
| Article | Year |
|---|---|
The anti-enteroviral activity of three stilbenoids isolated from the leaves of Topics: Animals; Antiviral Agents; Ducks; Enterovirus; Euphorbiaceae; HT29 Cells; Humans; Plant Leaves; Resveratrol; Serogroup; Stilbenes | 2021 |
Bioassay-guided isolation and structure elucidation of cytotoxic stilbenes and flavonols from the leaves of Macaranga barteri.
Bioassay-guided fractionation of the leaves of Macaranga barteri collected from Nigeria led to the isolation of three previously undescribed cytotoxic stilbenes, macabartebenes A-C (1-3), together with six known compounds including prenylated stilbenes: vedelianin (4), schweinfurthin G (5), and mappain (7), prenylated flavonols: 8-prenylkaempferol (6), and broussoflavonol F (8), and the geranylated flavonol, isomacarangin (9). The cytotoxicity of the compounds was evaluated against four human cancer cell lines, with vinblastine as the positive control and DMSO vehicle as the negative control. Vedelianin (IC Topics: Antineoplastic Agents, Phytogenic; Biological Assay; Cell Line, Tumor; Chemical Fractionation; Drug Screening Assays, Antitumor; Euphorbiaceae; Flavonols; Humans; Molecular Structure; Nigeria; Phytochemicals; Plant Leaves; Stilbenes | 2019 |
Cytotoxic Prenylated Stilbenes Isolated from Macaranga tanarius.
With the aim of discovering new cytotoxic prenylated stilbenes of the schweinfurthin series, Macaranga tanarius was selected for detailed phytochemical investigation among 21 Macaranga species examined by using a molecular networking approach. From an ethanol extract of the fruits, seven new prenylated stilbenes, schweinfurthins K-Q (7-13), were isolated, along with vedelianin (1), schwenfurthins E-G (2-4), mappain (5), and methyl-mappain (6). The structures of the new compounds were established by spectroscopic data analysis. The relative configurations of compounds 8, 12, and 13 were determined based on ROESY NMR spectroscopic analysis. The cytotoxic activities of compounds 1-13 were evaluated against the human glioblastoma (U87) and lung (A549) cancer cell lines. Topics: Antineoplastic Agents, Phytogenic; Drug Screening Assays, Antitumor; Euphorbiaceae; Flavonoids; Fruit; Humans; Molecular Structure; Nuclear Magnetic Resonance, Biomolecular; Plant Leaves; Prenylation; Stilbenes; Vietnam | 2017 |