Melarsomine is a trypanocidal agent. It is marketed by Merial beneath the tradename Immiticide. In 2015, it is the alone FDA-approved analysis for developed heartworm infection in dogs. It is not accustomed for the analysis of bodies or dogs infection.Melarsomine avant-garde date an injectable biologic in the hospital is acclimated to amusement heartworm ache in dogs. The analysis (not prevention) involves risks, but not to amusement your adulterated dog is abundant added chancy and acceptable fatal.Melarsomine dihydrochloride is an amoebic arsenical chemotherapeutic agents. Melarsomine has a atomic weight of 501.34 and is chemically accepted as 4 - [(4, 6-diamino-1, 3, 5 triazone-2-yl) amino] phenyl dithioarsenite di (2-aminoethyl) dihydrochloride. It is readily acrid in water. When injected intramuscularly is rapidly absorbed. The exact way to D. immitis is unknown.