1. Anti-infection
  2. Bacterial
  3. Antibacterial agent 336

Antibacterial agent 336 是一种抗菌 (antibacterical) 剂,对革兰氏阴性菌和革兰氏阳性菌具有广谱抑制活性。Antibacterial agent 336 通过其吡啶基团与 MsbA 蛋白的羧基、Lys-465 残基及 Leu-480 残基紧密结合,干扰细菌外膜合成,并对细菌发挥浓度依赖性杀菌活性。Antibacterial agent 336 对人正常肝细胞的细胞毒性较低。Antibacterial agent 336 可用于细菌感染的研究。

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Antibacterial agent 336

Antibacterial agent 336 Chemical Structure

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Antibacterial agent 336 is an antibacterical agent with broad-spectrum inhibitory activity against Gram-negative and Gram-positive bacteria. Antibacterial agent 336 binds tightly via its pyridine group to the carboxyl group, Lys-465 residue, and Leu-480 residue of the MsbA protein, interfering with bacterial outer membrane synthesis, and exerts concentration-dependent bactericidal activity against bacterial. Antibacterial agent 336 has low cytotoxicity to normal human liver cells. Antibacterial agent 336 can be used for the research of bacterial infections[1].

体外研究
(In Vitro)

Antibacterial agent 336 (Compound z10) 具有广谱的体外抗菌活性,对 E. coli ATCC 25922、Salmonella ATCC 12022、S. aureus ATCC 25922 和 P. aeruginosa ATCC 27853 的 MIC 值分别为 1.40、1.40、1.75 和 2.33 μM[1]
Antibacterial agent 336 对人正常肝细胞 L02 表现出较低的体外细胞毒性,其 IC50 为 378.6 μM,选择性指数为 216.3[1]
Antibacterial agent 336 (0.5×MIC-2×MIC; 2-25 h) 对 E. coli ATCC 25922、P. aeruginosa ATCC 27853、Salmonella ATCC 12022 及 S. aureus ATCC 25922 具有浓度依赖性杀菌作用,在 1×MIC 和 2×MIC 浓度下,2 小时内即可观察到显著的细菌杀灭效果[1]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

428.55

Formula

C22H28N4O3S

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献

Antibacterial agent 336 相关分类

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  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
Antibacterial agent 336
目录号:
HY-182784
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