英文名:Gentamycin Sulfate;Gentamicin;Ganamycin;Gentalin;Cidomycin
中文名:硫酸庆大霉素;硫酸正泰霉素;庆大霉素
用途:本品为氨基糖甙类广谱抗生素,对多种革兰阴性菌及阳性菌都具有抑菌和杀菌作用。对绿脓杆菌、产气杆菌、肺炎杆菌、沙门氏菌属、大肠杆菌及变形杆菌等革兰阴性菌和金葡菌等作用较强。
本品的作用机制是与细菌核糖蛋白体亚单位上的特异性蛋白牢固结合,干扰核糖蛋白体功能,阻止蛋白质合成,并引起翻译信使核糖核酸(mRNA)上密码的错误而合成无功能蛋白质。
Amresco相关资料如下:
Product: GENTAMYCIN SULFATE
Grade: TISSUE CULTURE GRADE
Appearance: White to off-white powder
Mol. Formula: Not Applicable
Mol. Weight: Not Applicable
Code: 0304
CAS:1405-41-0
Potency (Dry Basis) (mcg/mg) .........................≥590
Moisture (LOD) (%) ..................................≤18.0
Identification ........................................PASS
pH (4%, Water) @25°C ........................... 3.5 - 5.5
Specific Rotation (degrees) ................+107.0 - +121.0
Residue after Ignition ) (%) .........................≤1.0
Storage at C