https://www.selleckchem.com/pr....oducts/Romidepsin-FK
A novel chalcone derivative, LQFM064, demonstrated antileishmanial activity against Leishmania (L.) amazonensis, with an IC50 value of ~10 μM for the promastigote form. Electron paramagnetic resonance (EPR) spectroscopy of a spin-labeled stearic acid incorporated in the plasma membrane of L. amazonensis promastigotes revealed that after 2 h of treatment with LQFM064, the parasite showed remarkable reductions in membrane fluidity. The features of the altered EPR spectra were similar to those reported for the erythrocyte membrane
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