1. Anti-infection
  2. Bacterial
  3. PqsR-IN-2

PqsR-IN-2 (Compound 19) 是一个有效的 PqsR 抑制剂。PqsR-IN-1 减少 pyocyanin 的产生,细胞毒性很低。

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PqsR-IN-2 Chemical Structure

PqsR-IN-2 Chemical Structure

CAS No. : 2982271-63-4

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

PqsR-IN-2 (Compound 19) is a potent PqsR (Pseudomonas aeruginosa quorum sensing transcriptional regulator) inhibitor. PqsR-IN-1 attenuates pyocyanin production and has very low cytotoxicity[1].

IC50 & Target

PqsR[1]

体外研究
(In Vitro)

PqsR-IN-2 (Compound 19) inhibits pqs system with IC50 values of 298 ± 182.0 nM and 265 ± 3.4 nM against two different PA strains PAO1-L and PA14, respectively[1].
PqsR-IN-2 significantly reduces pyocyanin production to 36% against a control of 0.1% DMSO at 3 × the IC50 value in P. aeruginosa strain PAO1-L[1].
PqsR-IN-2 (0-100 µM, 16 h) shows no significant toxicity to A549 cells[1].

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

Cell Cytotoxicity Assay[1]

Cell Line: A549 lung epithelial cells
Concentration: 0.1, 1, 12.5, 25, 50, and 100 µM
Incubation Time: 16 h
Result: Showed no significant toxicity.
分子量

361.89

Formula

C18H20ClN3OS

CAS 号
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

PqsR-IN-2 相关分类

  • 摩尔计算器

  • 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 *
= × ×

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:
PqsR-IN-2
目录号:
HY-146706
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