Anthelmintic Composition
AssigneeMerial Limited
InventorColin Mason Harvey
Life of this patent
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Abstract
The invention relates to a novel formulation having the advantage of including triclabendazole in solution. In addition a further anthelmintic may be included. The formulation is made by mixing the abamectin and benzyl alcohol and mixing this with triclabendazole and butyl dioxitol. The mix is then heated to dissolve the active, and allowed to cool at which stage the solution is diluted to volume with PEG 4000. The present invention overcomes the solubility difficulties of triclabendazole and presents the triclabendazole in a solution.
Claims21
1-10. (canceled)
A pour-on veterinary anthelmintic formulation comprising at least 10% w/v triclabendazole, or its pharmaceutically acceptable salt, in a stable liquid solution, and a solvent system containing one or more of benzyl alcohol, glycerol formal, N-methyl-2-pyrrolidone or a glycol ether.
Dependencies are inferred from the claim text.