2. Membrane Transporter/Ion Channel Neuronal Signaling
  3. iGluR
  4. CP-465022

CP-465022 is a potent, and selective noncompetitive AMPA receptor antagonist with anticonvulsant activity. CP-465022 is against Kainate-induced response with an IC50 of 25 nM in rat cortical neurons. CP-465022 provides a new tool to investigate the role of AMPA receptors in physiological and pathophysiological processes.

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CP-465022 Chemical Structure

CP-465022 Chemical Structure

CAS No. : 199655-36-2

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5 mg USD 100 In-stock
10 mg USD 160 In-stock
25 mg USD 340 In-stock
50 mg USD 590 In-stock
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Based on 1 publication(s) in Google Scholar

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CP-465022 Related Antibodies

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Description

CP-465022 is a potent, and selective noncompetitive AMPA receptor antagonist with anticonvulsant activity. CP-465022 is against Kainate-induced response with an IC50 of 25 nM in rat cortical neurons. CP-465022 provides a new tool to investigate the role of AMPA receptors in physiological and pathophysiological processes[1][2].

IC50 & Target

IC50: 25 nM (rat cortical neurons)[1]
In Vitro

CP-465022 1 µM for 10 min has little effect on peak NMDA-induced currents but reduces current measured at 8 s during NMDA application by 26%.CP-465,022 at 10 µM inhibits peak NMDA-induced currents in cortical neurons by 36% and currents measured at 8 s by 70% d in primary cultures of cortical and cerebellar granule neurons[1].
CP-465022 1 µM for 10 min inhibits peak NMDA currents in cultured rat cerebellar granule neurons with mean inhibition of 19% and NMDA currents measured at 8 s by 45%, similar to what is observed in the cortical neurons[1].
CP-465022 (100 nM -10 µM) has inhibitory effects on Kainate-induced whole-cell currents in voltage-clamped rat hippocampal, 100 nM CP465,022 inhibits kainate currents developed over the course of 200s, 500 nM and 1 µM CP-465,022 nearly complete inhibits this time frame (99.3%)[1].

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

CP-465022 Related Antibodies
Molecular Weight

462.95

Formula

C26H24ClFN4O
CAS No.
Appearance

Solid

Color

Light brown to brown

SMILES

O=C1N(C2=CC=CC=C2Cl)C(/C=C/C3=NC(CN(CC)CC)=CC=C3)=NC4=C1C=C(F)C=C4
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 : 50 mg/mL (108.00 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 2.1601 mL 10.8003 mL 21.6006 mL
5 mM 0.4320 mL 2.1601 mL 4.3201 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    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (5.40 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 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 (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

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

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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% 
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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 2.1601 mL 10.8003 mL 21.6006 mL 54.0015 mL
5 mM 0.4320 mL 2.1601 mL 4.3201 mL 10.8003 mL
10 mM 0.2160 mL 1.0800 mL 2.1601 mL 5.4002 mL
15 mM 0.1440 mL 0.7200 mL 1.4400 mL 3.6001 mL
20 mM 0.1080 mL 0.5400 mL 1.0800 mL 2.7001 mL
25 mM 0.0864 mL 0.4320 mL 0.8640 mL 2.1601 mL
30 mM 0.0720 mL 0.3600 mL 0.7200 mL 1.8001 mL
40 mM 0.0540 mL 0.2700 mL 0.5400 mL 1.3500 mL
50 mM 0.0432 mL 0.2160 mL 0.4320 mL 1.0800 mL
60 mM 0.0360 mL 0.1800 mL 0.3600 mL 0.9000 mL
80 mM 0.0270 mL 0.1350 mL 0.2700 mL 0.6750 mL
100 mM 0.0216 mL 0.1080 mL 0.2160 mL 0.5400 mL
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CP-465022 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:

CP-465022199655-36-2CP465022CP 465022iGluRIonotropic glutamate receptorsCorticalneuronspikecerebral ischemianeuroprotectiveInhibitorinhibitorinhibit

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