[The experimental effect of the copolymer of 1-vinyl-3-methyl imidazole iodide with maleic acid diethyl ester on blood coagulability].

Abstract

The antiheparin activity and acute toxicity of the copolymer of 1-vinyl-3-methyl inidazol iodide (VMII) with diethyl ether of maleic acid (DEMA) were investigated. It was shown that the injection of DEMA group to the molecule of VMII polymer was adequate for storage of a high antiheparin activity of the polymer with the structure. This composition of the copolymer has a low acute toxicity and high selectivity to heparin in the blood. Thrombocytopenia effect is absent.