[Antioxidant properties of rhenium cluster complexes with butyric acid derivatives in blood plasma and erythrocytes]. / Antyoksydantni vlastyvosti klasternykh kompleksiv reniiu z deiakymy pokhidnymy maslianoï kysloty u plazmi krovi ta erytrotsytakh.

ABSTRACT

The antioxidant action of rhenium cluster complexes with isobutiric and gamma-aminobutiric acids were studied in vitro. It was established that strong antiradical properties were found in the reaction with stable radical diphenylpycrylhydrazile Re2(i-C3H7COO)4Cl2, [Re2(GABA)2Cl5(H2O)]Cl.2H2O. The chemiluminescence investigation of antioxidant properties of both substances Re2(i-C3H7COO)4Cl2 and [Re2(GABA)2Cl5(H2O)]Cl.2H2O has established that these properties are realized in the blood plasma and erythrocytes, but to different extent.