2. Immunology/Inflammation
  3. COX
  4. FR122047

FR122047 (hydrochloride) is a selective and oral active inhibitor of COX-1 with an IC50 of 28 nM. FR122047 hydrochloride has antiplatelet, analgesic and anti-inflammatory effects in vivo.

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

FR122047 Chemical Structure

FR122047 Chemical Structure

CAS No. : 130717-51-0

Size Price Stock Quantity
5 mg USD 130 In-stock
10 mg USD 215 In-stock
25 mg USD 435 In-stock
50 mg USD 700 In-stock
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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

FR122047 Related Antibodies

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View All COX Isoform Specific Products:

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COX COX-1 COX-2 COX-3

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Description

FR122047 (hydrochloride) is a selective and oral active inhibitor of COX-1 with an IC50 of 28 nM. FR122047 hydrochloride has antiplatelet, analgesic and anti-inflammatory effects in vivo[1][2][3].

IC50 & Target

COX-1

28 nM (IC50)

Molecular Weight

459.99

Formula

C23H26ClN3O3S
CAS No.
Appearance

Solid

Color

White to light yellow

SMILES

O=C(C1=NC(C2=CC=C(OC)C=C2)=C(C3=CC=C(OC)C=C3)S1)N4CCN(C)CC4.[H]Cl
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (217.40 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 2.1740 mL 10.8698 mL 21.7396 mL
5 mM 0.4348 mL 2.1740 mL 4.3479 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 (sealed storage, away from moisture). 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
=
Concentration
×
Volume
×
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

×
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: 2.5 mg/mL (5.43 mM); Clear solution; Need ultrasonic

    This protocol yields a clear solution of 2.5 mg/mL.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 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% (20% SBE-β-CD in Saline)

    Solubility: 2.5 mg/mL (5.43 mM); Clear solution; Need ultrasonic

    This protocol yields a clear solution of 2.5 mg/mL.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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).

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

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
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 (sealed storage, away from moisture). 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 2.1740 mL 10.8698 mL 21.7396 mL 54.3490 mL
5 mM 0.4348 mL 2.1740 mL 4.3479 mL 10.8698 mL
10 mM 0.2174 mL 1.0870 mL 2.1740 mL 5.4349 mL
15 mM 0.1449 mL 0.7247 mL 1.4493 mL 3.6233 mL
20 mM 0.1087 mL 0.5435 mL 1.0870 mL 2.7175 mL
25 mM 0.0870 mL 0.4348 mL 0.8696 mL 2.1740 mL
30 mM 0.0725 mL 0.3623 mL 0.7247 mL 1.8116 mL
40 mM 0.0543 mL 0.2717 mL 0.5435 mL 1.3587 mL
50 mM 0.0435 mL 0.2174 mL 0.4348 mL 1.0870 mL
60 mM 0.0362 mL 0.1812 mL 0.3623 mL 0.9058 mL
80 mM 0.0272 mL 0.1359 mL 0.2717 mL 0.6794 mL
100 mM 0.0217 mL 0.1087 mL 0.2174 mL 0.5435 mL
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FR122047 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:

FR122047130717-51-0FR 122047FR-122047COXCyclooxygenaseInhibitorinhibitorinhibit

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