Appearance
Almost white or slightly yellow powder
pH
8.5 - 10.5
Assay
≥ 900 IU/mg (on dried basis)
Loss on Drying
≤5.0%
Sulfated Ash
≤3.0%
Impurities
Tyramine: ≤3.5%
Tylosin is a broad spectrum bacteriostatic macrolide antibiotic and is commonly used in veterinary medicine.
1401-69-0
C46H77NO17
916.10
Macrolide antibiotics inhibit bacterial growth by targeting the 50S ribosomal subunit preventing peptide bond formation and translocation during protein synthesis. Resistance to tylosin is commonly attributed to mutations in 50S rRNA preventing tylosin binding allowing the cell to synthesize proteins free of error.
2941.90.1010
Tylosin targets primarily gram positive bacteria and species of the Mycoplasma genus.
Almost white or slightly yellow powder
8.5 - 10.5
≥ 900 IU/mg (on dried basis)
≤5.0%
≤3.0%
Tyramine: ≤3.5%