1. GPCR/G Protein
  2. Neuropeptide FF Receptor
  3. AC-099 hydrochloride

AC-099 hydrochloride (compound 3) is a selective NPFF2R full agonist (EC50=1189 nM) and NPFF1R partial agonist (EC50=2370 nM). AC-099 hydrochloride attenuates spinal nerve ligation-induced hypersensitivity in rats.

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AC-099 hydrochloride Chemical Structure

AC-099 hydrochloride Chemical Structure

CAS No. : 849335-07-5

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10 mg USD 80 In-stock
50 mg USD 160 In-stock
100 mg USD 255 In-stock
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Description

AC-099 hydrochloride (compound 3) is a selective NPFF2R full agonist (EC50=1189 nM) and NPFF1R partial agonist (EC50=2370 nM). AC-099 hydrochloride attenuates spinal nerve ligation-induced hypersensitivity in rats[1][2].

IC50 & Target

NPFF2R/1R[1][2].

In Vivo

AC-099 hydrochloride (compound 3; 30 mg/kg; i.p.; single) completely attenuates spinal nerve ligation (SNL)-induced hypersensitivity in rats[2].

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

Animal Model: Male Sprague-Dawley rats (175-300g; spinal nerve ligation (SNL) model)[2].
Dosage: 30 mg/kg
Administration: Intraperitoneal injection; single.
Result: Completely attenuated SNL-induced hypersensitivity.
Molecular Weight

301.10

Formula

C9H9Cl2F3N4

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

FC(C1=CC(/C=N/NC(N)=N)=CC=C1Cl)(F)F.[H]Cl

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 : 100 mg/mL (332.12 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 3.3212 mL 16.6058 mL 33.2116 mL
5 mM 0.6642 mL 3.3212 mL 6.6423 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)

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

This equation is commonly abbreviated as: C1V1 = C2V2

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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 (8.30 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    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 (8.30 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    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:

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Dosing volume
(per animal)

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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
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 3.3212 mL 16.6058 mL 33.2116 mL 83.0289 mL
5 mM 0.6642 mL 3.3212 mL 6.6423 mL 16.6058 mL
10 mM 0.3321 mL 1.6606 mL 3.3212 mL 8.3029 mL
15 mM 0.2214 mL 1.1071 mL 2.2141 mL 5.5353 mL
20 mM 0.1661 mL 0.8303 mL 1.6606 mL 4.1514 mL
25 mM 0.1328 mL 0.6642 mL 1.3285 mL 3.3212 mL
30 mM 0.1107 mL 0.5535 mL 1.1071 mL 2.7676 mL
40 mM 0.0830 mL 0.4151 mL 0.8303 mL 2.0757 mL
50 mM 0.0664 mL 0.3321 mL 0.6642 mL 1.6606 mL
60 mM 0.0554 mL 0.2768 mL 0.5535 mL 1.3838 mL
80 mM 0.0415 mL 0.2076 mL 0.4151 mL 1.0379 mL
100 mM 0.0332 mL 0.1661 mL 0.3321 mL 0.8303 mL
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AC-099 hydrochloride Related Classifications

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  • 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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Product Name:
AC-099 hydrochloride
Cat. No.:
HY-154829A
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