产品通用描述:为大环内酯类抗生素,本品为半合成兽用抗生素。 具有很强的抗菌作用,抗菌谱很广,与临床常用的其它抗生素之间无交叉抗药。主要用于治疗胸膜肺炎,放线杆菌,巴氏杆菌及支原体引起的感染。 TILMICOSIN Structural Formula : C46H80N2O13 CAS:108050-54-0 Molecular weight : 869.13 Standard: USP28 Assay: 85% Water:5.0% Cis-isomer: 82.0-88.0% Trans-isomer:12.0-18.0% Individual impurities:3% Total impurities: 10% Infrared spectrum: Consistent with comparison sample. Characteristics: White or almost white powder Package: 20kg/drum Period of validity: 2 years Storage condition: Store in cool and dry area.