
Keywords: مطالعه طیف سنجی; DPPC; dipalmitoylphosphatidylcholine; DPPH radical; 1,1-diphenyl-2-picrylhydrazyl radical; FTIR spectroscopy; Fourier-transform infrared spectroscopy; NMR spectroscopy; nuclear magnetic resonance spectroscopy; SV channels; slowly-activating vacuolar chann