1. Anti-infection Cell Cycle/DNA Damage
  2. Bacterial Topoisomerase
  3. Antibacterial agent 327

Antibacterial agent 327 (Compound 6f) 是一种抗菌 (Antibacterial) 剂。Antibacterial agent 327 强效抑制金黄色葡萄球菌 DNA 促旋酶的超螺旋活性,其 IC50 为 0.28 μM,同时还可抑制 DNA gyraseTopoisomerase IV 的 ATP 酶活性,以及 Topoisomerase IV 的解连环活性 (IC50:分别为 0.43 μM、0.73 μM 和 2.31 μM)。 Antibacterial agent 327 可强效抑制艰难梭菌和耐 Methicillin (HY-121544) 金黄色葡萄球菌,MIC 均为 0.78 μg/mL。Antibacterial agent 327 抑制大肠杆菌,其 MIC50 为 0.78 μg/mL。

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Antibacterial agent 327

Antibacterial agent 327 Chemical Structure

CAS No. : 1311163-39-9

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  • 生物活性

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生物活性

Antibacterial agent 327 (Compound 6f) is an Antibacterial agent. Antibacterial agent 327 potently inhibits the supercoiling activity of Staphylococcus aureus DNA gyrase with an IC50 of 0.28 μM. It also inhibits the ATPase activities of DNA gyrase and Topoisomerase IV, as well as the decatenation activity of Topoisomerase IV (IC50: 0.43 μM, 0.73 μM, and 2.31 μM, respectively). Antibacterial agent 327 potently inhibits Clostridioides difficile and methicillin-resistant Staphylococcus aureus (HY-121544), with an MIC of 0.78 μg/mL for both. Antibacterial agent 327 inhibits Escherichia coli with an MIC50 of 0.78 μg/mL[1].

IC50 & Target[1]

TOPO IV

2.31 (Deca μM (IC50)

TOPO IV

0.73 (ATPa μM (IC50)

体外研究
(In Vitro)

Antibacterial agent 327 可强效抑制艰难梭菌 (Clostridium difficile) 和耐甲氧西林金黄色葡萄球菌 (Methicillin (HY-121544)-resistant Staphylococcus aureus),二者的 MIC 均为 0.78 μg/mL[1]
Antibacterial agent 327 (0.78-100 μg/mL) 可强效抑制大肠杆菌,其 MIC50 为 0.78 μg/mL;同时对铜绿假单胞菌和鼠伤寒沙门氏菌的活性较弱,对肺炎克雷伯菌的活性有限[1]
Antibacterial agent 327 (0.28-2.31 μM) 可强效抑制金黄色葡萄球菌 DNA 促旋酶的超螺旋活性,其 IC50 为 0.28 μM,同时还可抑制 DNA 促旋酶和拓扑异构酶 IV 的 ATP 酶活性,以及拓扑异构酶 IV 的解连环活性[1]
Antibacterial agent 327 对成纤维细胞 WI-38 表现出 85.52 μM 的 IC50[1]

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

分子量

832.23

Formula

C34H42ClN3O17S

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
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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 *
= × ×

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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Antibacterial agent 327
目录号:
HY-181819
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