ANTHELMINTIC AGENT WITH TREMATODE AND CESTODE ACTIVITY Russian patent published in 2015 - IPC A61K9/16 A61K31/65 A61K47/30 A61P33/10 

FIELD: agriculture.

SUBSTANCE: anthelmintic agent with trematode and cestode activity comprises a water-insoluble substance of tetrachlorodiphenyl sulphide and a low molecular weight polymer polyvinylpyrrolidone with a molecular weight of 12700±2700 and acetone to form micellar cavities. The equivalent ratio of tetrachlorodiphenyl sulphide and polyvinylpyrrolidone is 70:30, the components are thoroughly mixed in a mixer of any type for 30 minutes, adding gradually 20-40 parts of acetone per 100 parts of the mixture of the polymer and the substance to obtain a homogeneous mass which is dried and ground to powder with a particle size of 5-9 mcm.

EFFECT: use of the invention enables to increase twofold the activity and range of anthelmintic action, to reduce side effects.

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