There is a synergistic interaction between loureirin A and Cochinchinenin C, and the fluorescence quenching of HSA by loureirin A (or Cochinchinenin C) is a combined quenching procedure (dynamic and static quenching).
Isopimaric acid is active against MDR and MRSA strains of S. aureus which are becoming increasingly resistant to antibiotics, the minimum inhibitory concentrations (MIC) are 32-64 microg mL . Isopimaric acid is also possible that an antagonistic interacti