NYSTATIN 制菌霉素

• 产品编号：0219453425      品牌：MP       原厂货号：0219453425
• 产品分类：MP lifescience > Uassigned
• 应用分类：细胞培养产品与服务 > 昆虫细胞培养 > Sf9 和 Sf21 细胞培养
  　　　　　细胞培养产品与服务 > 哺乳动物细胞培养 > 细胞培养用抗生素 > NYSTATIN制霉菌素

描述：

Mycostatin

Cell Culture Reagent
Not less than 4,800 units/mg.
Slightly soluble in H₂O, slightly soluble in alcohol. Light tan powder.

Description: Nystatin is an antifungal antibiotic obtained from Streptomyces noursei. It is known to be a mixture, but the composition has not been completely elucidated. Nystatin A is closely related to amphotericin B. Each is a macrocyclic lactone containing a ketal ring, an all-trans polyene system, and a mycosamine (3-amino-3-deoxyrhamnose) moiety.

Nystatin probably acts by binding to sterols in the cell membrane of the fungus with a resultant change in membrane permeability allowing leakage of intracellular components. It is absorbed very sparingly following oral administration. Most of the orally administered nystatin is passed unchanged in the stool.

制霉菌素

具有共轭多烯大环内酯结构，能抑制真菌和皮藓菌的活性，对细菌无抑制作用。
用途：医药原料和中间体，主要用于内服治疗消化道真菌感染或外用于表面皮肤真菌感染。

原厂资料：

注意事项：

Stock suspension in water (50 mg/ml) can be aliquoted and frozen at -20°C for up to approximately 3 to 4 months. Suspensions are stable at 37°C for up to 3 days