阿洛西林钠
更新时间：2024-01-19 18:31:04
| 常用名 | 阿洛西林钠 | CAS号 | 37091-65-9 |
|---|---|---|---|
| 价格 | ￥800.0/1g ￥3000.0/5g | 纯度 | 98.0% |
| 备货期 | 2天 | 库存 | 5 kg |
| 产品详情（用途，包装等）
用途： Azlocillin is an acylampicillin with a broad spectrum against bacteria.Target: AntibacterialAzlocillin (12.5 μg/mL) inhibits over 75% of the isolates of Pseudomonas aeruginosa. Azlocillin (12.5 μg/mL) is also active against indole-negative and -positive Proteus spp., inhibiting 98 and 71%, respectively. Azlocillin is more active than mezlocillin, ticarcillin, and carbenicillin and as active as BLP-1654 against isolates of P. aeruginosa [1]. The acyl side chains of Azlocillin have an ureido-(urea) structurehence the name "ureidopenicillins" or, more specifically, "acylureidopenicillins." In vitro studies against P. aeruginosa demonstrates that piperacillin has activity that is twice that of azlocillin, 4 times that of mezlocillin and ticarcillin, and about 8 times that of carbenicillin. Azlocillin produces elongated bacterial forms with delayed or no lysis in morphologic studies [2].Azlocillin has MICs of 12.5 μg/mL on Pseudomonas aeruginosa. Azlocillin (3.125 μg/mL) results in a reduction in the rate of growth but no bactericidal phase on Pseudomonas aeruginosa. Azlocillin decreases an initial lag phase with increasing drug concentration. At the lower concentration of tobramycin (0.5 μg/ml), the combinations with both the high and the low concentrations of Azlocillin are more effective than the individual components on Pseudomonas aeruginosa [3]. Isolates with derepression of AmpC enzyme are one to two doubling dilutions more resistant to azlocillin than are those in which increased efflux or impermeability is inferred. Those with secondary β-lactamases are mostly (12/14 cases) susceptible to ceftazidime at 4 mg/L, but are amongst the most resistant to Azlocillin (MIC ≥128 mg/L in 10/14 cases) [4]. 物理化学性质： CAS号：37091-65-9 常用中文名：阿洛西林钠 常用英文名：Azlocillin sodium salt 分子式：C20H22N5NaO6S 分子量：483.473 密度：N/A 沸点：N/A 熔点：N/A 闪点：N/A 储存条件：2-8°C |
- 上海化源生化科技有限公司
- 上海市 上海市 普陀区
- 产品名：(2S,5R,6R)-3,3-二甲基-7-氧代-6-((R)-2-(2-氧代咪唑啉-1-甲酰胺基)-2-苯乙酰胺基)-4-硫杂-1-氮杂双环[3.2.0]庚烷-2-羧酸钠
- 价格：
- 纯度：99.0%
- 备货期：10天
- 联系人：徐经理
- 上海吉至生化科技有限公司
- 上海市 上海市 奉贤区
- 产品名：阿洛西林钠
- 价格： ￥788.0/5g ￥2908.0/25g
- 纯度：99.0%
- 备货期：2天
- 联系人：刘佳
- 上海源溪生物科技有限公司
- 上海市 上海市 浦东新区
- 产品名：Azlocillin sodium salt
- 价格： ￥需询单/1g
- 纯度：98.9%
- 备货期：1天
- 联系人：赖经理
- 上海阿拉丁生化科技股份有限公司
- 上海市 上海市 浦东新区
- 产品名：Azlocillin sodium salt
- 价格： ￥2108.9/25g ￥528.9/5g ￥141.9/1g ￥520.9/1ml
- 纯度：99.0%
- 备货期：1天
- 联系人：阿拉丁
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参考价格：$106/10mM*1mLinDMSO