Tylvalosin tartrate

Tylvalosin tartrate

Tylvalosin tartrate is a third-generation macrolide drug. Tylosin is used as a raw material to synthesize acetylisovaleryl tylosion through the acetylation, isovalerylation, and alcoholysis.Currently, the commonly used drug is its tartrate in clincial practice, which solves the two problems of resistance of bacteria and mycoplasma to tylosin and low blood concentration. It has high efficiency, low toxicity and low residue, and is a good antibiotic for the treatment of respiratory and gastrointestinal infections. It is a yellow-brown or brown powder.

Acetylisovaleryltylosin tartrate can inhibit the replication of PRRS virus in alveolar macrophages, kill mycoplasma, control secondary lung infection caused by swine flu, mycoplasma avian septicemia, mycoplasma synovialum, air sacculitis, synovitis, etc.