2. Anti-infection Cell Cycle/DNA Damage
  3. Bacterial Topoisomerase Antibiotic
  4. Flumequine

Flumequine  (Synonyms: 氟甲喹; R-802)

目录号: HY-B0526
产品使用指南

摩尔计算器

Flumequine (R-802) 是一种喹诺酮类抗生素，为拓扑异构酶 II (Topoisomerase II) 抑制剂，IC50 值为 15 μM (3.92 μg/mL)。

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Flumequine Chemical Structure

Flumequine Chemical Structure

CAS No. : 42835-25-6

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规格 价格 是否有货 数量
Free Sample (0.1 - 0.2 mg)   Apply now  
10 mM * 1 mL in DMSO ￥306
In-stock
25 mg ￥279
In-stock
50 mg ￥395
In-stock
100 mg ￥550
In-stock
500 mg ￥1350
In-stock
1 g ￥1988
In-stock
5 g   询价  
10 g   询价  

* Please select Quantity before adding items.

Customer Review

Other Forms of Flumequine:

Flumequine 相关抗体

Top Publications Citing Use of Products

查看 Topoisomerase 亚型特异性产品:

查看所有亚型
Topoisomerase Topo I Topo II

查看 Antibiotic 亚型特异性产品:

查看所有亚型
Aminoglycoside Glycopeptide Lipopeptide Macrolide Oxazolidinone Quinolone Tetracycline β-lactam

  • 生物活性

  • 实验参考方法

  • 纯度 & 产品资料

  • 参考文献

生物活性

Flumequine (R-802) is a quinolone antibiotic, and acts as a topoisomerase II inhibitor, with an IC50 of 15 μM (3.92 μg/mL).

IC50 & Target[1]

Topoisomerase II

15 μM (IC50)

Quinolone

 

体外研究
(In Vitro)

Flumequine (R-802) is a topoisomerase II inhibitor, with an IC50 of 3.92 μg/mL, and less potently inhibits Gyrase, with an IC50 of 1764 μg/mL. Flumequine (0-625 μg/mL) increases migration of nuclear DNA from CHL cells[1]. Flumequine (R-802) inhibits Spanish field isolates of B. hyodysenteriae with MIC50 and MIC90 of 50 and 100 μg/mL, and MBC50 and MBC90 of 50, 200 μg/mL, respectively[2]. Flumequine (R-802) suppresses A. salmonicida isolates with MIC ranging from 0.06 to 32 μg/mL[3].

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

Flumequine 相关抗体:
体内研究
(In Vivo)

Flumequine (R-802) (0-500 mg/kg, p.o.) causes dose-related DNA damage in the stomach, colon, and urinary bladder of mice, 1 and 3 h but not 24 h after its administration[1].

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

261.25

Formula

C14H12FNO3
CAS 号
性状

固体

颜色

White to off-white

中文名称

氟甲喹；氟灭菌
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
溶解性数据
细胞实验： 

DMSO 中的溶解度 : 7.69 mg/mL (29.44 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响，请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.8278 mL 19.1388 mL 38.2775 mL
5 mM 0.7656 mL 3.8278 mL 7.6555 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 2 years; -20°C, 1 year。-80°C储存时，请在2年内使用， -20°C储存时，请在1年内使用。

  • 摩尔计算器

  • 稀释计算器

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

质量
=
浓度
×
体积
×
分子量 *

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

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息：

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

只
由于实验过程有损耗，建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料
参考文献
Cell Assay
[1]

The Chinese hamster lung cell line CHL/IU is routinely maintained in monolayer culture in Dulbecco's modified MEM medium supplemented with 10% fetal bovine serum at 37°C under a 5% CO2 atmosphere. Exponentially growing cells are treated with Flumequine (R-802) dissolved in DMSO for 1 h. The dose range is chosen in order to obtain both damaged and highly damaged cells. Following Flumequine (R-802) treatment, cells are embedded in GP42 agarose dissolved in saline at 1%. Cell number and cell viability are determined for each dose[1].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Animal Administration
[1]

Infant and young-adult male ddY mice at 4 and 7 weeks of age, respectively, are used after 1 week of acclimatization. Groups are treated once orally with Flumequine (R-802) at <500 mg/kg. Adult mice are sacrificed at 3 and 24 h after treatment, and 8 organs, the stomach, colon, liver, kidney, urinary bladder, lung, brain, and bone marrow, are removed. Infant mice are sacrificed 3 and 24 h after treatment, and the livers are excised. In another study, the genotoxicity of Flumequine (R-802) is studied in the regenerating liver of adult mice. For this purpose, male mice at 8 weeks-of-age are anesthetized with ether and 3 major lobes of the liver, left lateral lobe, left medial lobe, and right lateral lobe, are removed. Four days after the hepatectomy, mice are subjected to oral administration of Flumequine (R-802) once. They are sacrificed 3 h after FL-treatment and regenerated livers are sampled. Slides for the comet assay are prepared at each set time[1].

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

Flumequine 相关分类

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 2 years; -20°C, 1 year。-80°C储存时，请在2年内使用， -20°C储存时，请在1年内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.8278 mL 19.1388 mL 38.2775 mL 95.6938 mL
5 mM 0.7656 mL 3.8278 mL 7.6555 mL 19.1388 mL
10 mM 0.3828 mL 1.9139 mL 3.8278 mL 9.5694 mL
15 mM 0.2552 mL 1.2759 mL 2.5518 mL 6.3796 mL
20 mM 0.1914 mL 0.9569 mL 1.9139 mL 4.7847 mL
25 mM 0.1531 mL 0.7656 mL 1.5311 mL 3.8278 mL
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.

Keywords:

Flumequine42835-25-6R-802氟甲喹氟灭菌R802R 802BacterialTopoisomeraseAntibioticInhibitorinhibitorinhibit

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