FPL 62064
目录号 : KM6332 CAS No. : 103141-09-9 纯度 : 98%

FPL 62064 是一种有效的 5-脂氧合酶 (5-LOX) 和 COX 双重抑制剂, 对 RBL-1 胞质 5-脂氧合酶和前列腺素合成酶 (环氧化酶) 的 IC50 值分别为 3.5 μM 和 3.1 μM。FPL 62064 具有有效的抗炎活性。

规格 价格 是否有货 数量
5mg
In-stock
10mg
In-stock
50mg
In-stock
100mg 询价 In-stock
200mg 询价 In-stock

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生物活性

FPL 62064 is a potent 5-lipoxygenase (5-LOX) and COX dual inhibitor, with IC50 values of 3.5 μM and 3.1 μM for RBL-1 cytosolic 5-lipoxygenase and prostaglandin synthetase (cyclooxygenase), respectively. FPL 62064 has potent anti-inflammatory activity.

体外研究

FPL 62064 inhibits both 5-1ipoxygenase (IC50 of 3.5 μM for RBL-1 cytosolic 5-1ipoxygenase) and prostaglandin synthetase (IC50 of 3.1 μM for seminal vesicle prostaglandin synthetase ) with equal facility in the isolated enzyme screens. However in the intact RBL-I cell prostaglandin synthetase (IC50 of 3.6 μM) is more readily inhibited by FPL 62064 than is 5-1ipoxygenase (IC50 of 31 μM). This difference in sensitivity is not reflected in the mouse macrophage where the IC50s for leukotriene (IC50 of 0.72 μM) and prostaglandin (IC50 of 0.43 μM) production are similar.

体内研究

FPL 62064 (5-20 mg/kg; intraperitoneal injection; female LACA mice) treatment inhibits peritoneal inflammation induced by immune-complex.

Animal Model: Female LACA mice (20-30 g) injected with immune complex.
Dosage: 5 mg/kg, 10 mg/kg, 20 mg/kg
Administration: Intraperitoneal injection
Result: Produced a dose-related inhibition of dye extravasation, leukotriene C4 (LTC4) and prostaglandin E2 (PGE2) formation.
分子式
C16H15N3O
分子量
265.31
CAS号
103141-09-9
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 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : 250 mg/mL (942.29 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 3.7692 mL 18.8459 mL 37.6918 mL
5 mM 0.7538 mL 3.7692 mL 7.5384 mL
10 mM 0.3769 mL 1.8846 mL 3.7692 mL
*

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, 6 months; -20°C, 1 month。-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 1.67 mg/mL (6.29 mM); Clear solution

    此方案可获得 ≥ 1.67 mg/mL (6.29 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 16.7 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

  • 2.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 1.67 mg/mL (6.29 mM); Clear solution

    此方案可获得 ≥ 1.67 mg/mL (6.29 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 16.7 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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