2. Metabolic Enzyme/Protease Immunology/Inflammation
  3. Lipoxygenase COX
  4. FPL 62064

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.

For research use only. We do not sell to patients.

FPL 62064 Chemical Structure

FPL 62064 Chemical Structure

CAS No. : 103141-09-9

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 207 In-stock
Solution
10 mM * 1 mL in DMSO USD 207 In-stock
Solid
1 mg USD 71 In-stock
5 mg USD 150 In-stock
10 mg USD 250 In-stock
25 mg USD 425 In-stock
50 mg USD 635 In-stock
100 mg USD 950 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

FPL 62064 Related Antibodies

Top Publications Citing Use of Products

View All Lipoxygenase Isoform Specific Products:

View All Isoforms
5-LOX 12-LOX 15-LOX

View All COX Isoform Specific Products:

View All Isoforms
COX COX-1 COX-2 COX-3

  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

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[1][2].

IC50 & Target

IC50: 3.5 μM (RBL-1 cytosolic 5-1ipoxygenase), and 3.1 μM (prostaglandin synthetase)[1]
In Vitro

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[1].

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

FPL 62064 Related Antibodies
In Vivo

FPL 62064 (5-20 mg/kg; intraperitoneal injection; female LACA mice) treatment inhibits peritoneal inflammation induced by immune-complex[1].

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

Animal Model: Female LACA mice (20-30 g) injected with immune complex[1].
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.
Molecular Weight

265.31

Formula

C16H15N3O
CAS No.
Appearance

Solid

Color

Light yellow to brown

SMILES

COC1=CC=C(NC2=NN(C3=CC=CC=C3)C=C2)C=C1
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 250 mg/mL (942.29 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 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
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
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Concentration
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Volume
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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

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Volume (final)

V2

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    40% PEG300    5% Tween-80    45% Saline

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

    This protocol yields a clear solution of ≥ 1.67 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (16.7 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

    Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% Corn Oil

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

    This protocol yields a clear solution of ≥ 1.67 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (16.7 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
%
DMSO +
% 
+
%
Tween-80 +
%
Saline
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Calculation results:
Working solution concentration: mg/mL
Method for preparing stock solution: mg drug dissolved in μL  DMSO (Stock solution concentration: mg/mL).
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only. If necessary, please contact MedChemExpress (MCE).
Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.
 If the continuous dosing period exceeds half a month, please choose this protocol carefully.
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Purity & Documentation

Purity: 99.25%

COA (246 KB) HNMR (253 KB) LCMS (98 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.7692 mL 18.8459 mL 37.6918 mL 94.2294 mL
5 mM 0.7538 mL 3.7692 mL 7.5384 mL 18.8459 mL
10 mM 0.3769 mL 1.8846 mL 3.7692 mL 9.4229 mL
15 mM 0.2513 mL 1.2564 mL 2.5128 mL 6.2820 mL
20 mM 0.1885 mL 0.9423 mL 1.8846 mL 4.7115 mL
25 mM 0.1508 mL 0.7538 mL 1.5077 mL 3.7692 mL
30 mM 0.1256 mL 0.6282 mL 1.2564 mL 3.1410 mL
40 mM 0.0942 mL 0.4711 mL 0.9423 mL 2.3557 mL
50 mM 0.0754 mL 0.3769 mL 0.7538 mL 1.8846 mL
60 mM 0.0628 mL 0.3141 mL 0.6282 mL 1.5705 mL
80 mM 0.0471 mL 0.2356 mL 0.4711 mL 1.1779 mL
100 mM 0.0377 mL 0.1885 mL 0.3769 mL 0.9423 mL
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FPL 62064 Related Classifications

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:

FPL 62064103141-09-9FPL62064FPL-62064LipoxygenaseCOXLOXCyclooxygenaseProstaglandinsynthetase5-lipoxygenaseanti-inflammatoryCOX-25-LOXInhibitorinhibitorinhibit

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