卡那霉素B硫酸盐
≥95%
有货
基本信息
| 产品名称 | 卡那霉素B硫酸盐 |
|---|---|
| 英文名称 | Kanamycin B sulfate |
| 英文别名 | Bekanamycinsulfate salt |
| 规格或纯度 | ≥95% |
| 运输条件 | 超低温冰袋运输 |
一般描述
卡那霉素B是一种具有抗生素特性的氨基糖苷，可与细菌核糖体RNA缔合。该化合物对革兰氏阴性菌非常有效。氨基糖苷类的其他成员包括卡那霉素A和阿米卡星。与卡那霉素A相比，卡那霉素B具有五个氨基，并且与酸性磷脂具有更强的缔合。研究表明，卡那霉素组的K |值比新霉素组更高。
Kanamycin B is an aminoglycoside with antibiotic properties that associates with bacterial ribosomal RNA. The compound is highly potent against gram-negative bacteria. Other members of the aminoglycoside group include Kanamycin A and Amikacin . Kanamycin B has five amino groups and has a stronger association with acidic phospholipids in comparison to Kanamycin A. Studies have shown that the K|cat|value of the kanamycin group is higher compared to the neomycin group.
相关属性
| CAS编号 | 29701-07-3 |
|---|---|
| 折光率 | n20D1.67 (Predicted) |
| 沸点 | 807.7° C at 760 mmHg (Predicted) |
| 溶解性 | Soluble in water (50 mg/ml), and aqueous solution (92.3 mg/ml). |
| 储存温度 | -20°C储存 |
| RTECS | WK1976500 |
| 分子量 | 483.519808 |
| 分子式 | C18H37N5O10•x(H2O4S) |
| EC号 | 225-170-5 |
| 品牌 | Jinpan |
| Smiles | C1[C@@H]([C@H]([C@@H]([C@H]([C@@H]1N)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O) |
| IC50 | Bacillus subtilis: IC₅₀= 0.39 ug.mL-1; Staphylococcus aureus: IC₅₀= 1.56 ug.mL-1; Mycobacterium tuberculosis: IC₅₀= 2.5 ug.mL-1; EscherIC₅₀a coli: IC₅₀= 3.13 ug.mL-1; Pseudomonas aeruginosa: IC₅₀= 3.13 ug.mL-1 |
| PubChem CID | 169075 |