| 常用名 | 尼日尼亚菌素 | CAS号 | 28380-24-7 |
|---|---|---|---|
| 价格 | 纯度 | 97.0% | |
| 备货期 | 10天 | 库存 | 现货 |
| 产品详情(用途,包装等)
用途: Nigericin is an antibiotic derived from Streptomyces hygroscopicus. Its isolation was described in the 1950s, and in 1968 the structure could be elucidated by X-ray crystallography. The structure and properties of nigericin are similar to the antibiotic monensin. Commercially it is obtained as a byproduct, or contaminant, at the fermentation of Geldanamycin. It is also called Polyetherin A, Azalomycin M, Helixin C, Antibiotic K178, Antibiotic X-464. Nigericin acts as an H+, K+, Pb2+ ionophore. Most commonly it is an antiporter of H+ and K+. In the past nigericin was used as an antibiotic active against gram positive bacteria. It inhibits the Golgi functions in Eukaryotic cells. Nigericin exhibits anticancer and anti-HIV activity. 物理化学性质: CAS号:28380-24-7 常用中文名:尼日尼亚菌素 常用英文名:Antibiotic K178 分子式:C40H68O11 分子量:746.943 密度:1.19g/cm3 沸点:779.9ºC at 760mmHg 熔点:245-255ºC 闪点:226.9ºC 储存条件:2-8°C |