Synthesis and structure activity relationships of schweinfurthin indoles

Anti-Inflammatory Activity and Structure-Activity Relationships of Brominated Indoles from a Marine Mollusc

Marine molluscs are rich in biologically active natural products that provide new potential sources of anti-inflammatory agents. Here we used bioassay guided fractionation of extracts from the muricid Dicathais orbita to identify brominated indoles with anti-inflammatory activity, based on the inhibition of nitric oxide (NO) and tumour necrosis factor α (TNFα) in lipopolysaccharide (LPS) stimul...

comparison of catalytic activity of heteropoly compounds in the synthesis of bis(indolyl)alkanes.

heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...

Synthesis and structure-activity relationships of amides of amphotericin B.

A series of aliphatic amides of amphotericin B have been synthesized. The structure of the derivatives which were obtained has been established by mass spectrometry. Their biological properties: inhibition of growth of Saccharomyces cerevisiae and hemolytic activity have been determined. The quantitative relationships between the activity of amides of amphotericin B against S. cerevisiae and th...

Isolation Synthesis, and Structure – Activity Relationships of Antioxidants of Yeasts

Synthesis, antiproliferative evaluation, and structure-activity relationships of 3-arylquinolines.