
Keywords: TCEP، tris (2-carboxyethyl) فسفین; PB1, bis(3-propionic acid methyl ester)phenylphosphine borane complex; PB2, (3-propionic acid methyl ester)diphenylphosphine borane complex; TCEP, tris(2-carboxyethyl)phosphine; PEG-SOD, superoxide dismutase–polyethylene glycol from bovine erythrocytes; M