2. Cell Cycle/DNA Damage Apoptosis Epigenetics
  3. Aurora Kinase Apoptosis
  4. JAB-2485

JAB-2485 is a potent and selective Aurora kinase A (AURKA) inhibitor, with an IC50 of 0.33 nM. JAB-2485 exhibits around 1700-fold selectivity for AURKA over AURKB. JAB-2485 induces cell cycle arrest and apoptosis. JAB-2485 can be used for the research of cancer.

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

JAB-2485 Chemical Structure

JAB-2485 Chemical Structure

CAS No. : 2899209-55-1

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5 mg USD 590 In-stock
10 mg USD 950 In-stock
25 mg USD 1900 In-stock
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Based on 1 publication(s) in Google Scholar

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Description

JAB-2485 is a potent and selective Aurora kinase A (AURKA) inhibitor, with an IC50 of 0.33 nM. JAB-2485 exhibits around 1700-fold selectivity for AURKA over AURKB. JAB-2485 induces cell cycle arrest and apoptosis. JAB-2485 can be used for the research of cancer[1].

IC50 & Target

IC50: 0.33 nM (AURKA)[1]
Molecular Weight

503.97

Formula

C25H28ClF2N5O2
CAS No.
Appearance

Solid

Color

White to off-white (Solid)

SMILES

ClC1=CC=CC(CN2CC[C@](C(O)=O)(CC3=CC(C)=C(F)C(NC4=CC(C)=NN4)=N3)C[C@H]2C)=C1F
Shipping

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

DMSO : ≥ 100 mg/mL (198.42 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.9842 mL 9.9212 mL 19.8424 mL
5 mM 0.3968 mL 1.9842 mL 3.9685 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
=
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 (4.96 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 (4.96 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:

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
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 1.9842 mL 9.9212 mL 19.8425 mL 49.6061 mL
5 mM 0.3968 mL 1.9842 mL 3.9685 mL 9.9212 mL
10 mM 0.1984 mL 0.9921 mL 1.9842 mL 4.9606 mL
15 mM 0.1323 mL 0.6614 mL 1.3228 mL 3.3071 mL
20 mM 0.0992 mL 0.4961 mL 0.9921 mL 2.4803 mL
25 mM 0.0794 mL 0.3968 mL 0.7937 mL 1.9842 mL
30 mM 0.0661 mL 0.3307 mL 0.6614 mL 1.6535 mL
40 mM 0.0496 mL 0.2480 mL 0.4961 mL 1.2402 mL
50 mM 0.0397 mL 0.1984 mL 0.3968 mL 0.9921 mL
60 mM 0.0331 mL 0.1654 mL 0.3307 mL 0.8268 mL
80 mM 0.0248 mL 0.1240 mL 0.2480 mL 0.6201 mL
100 mM 0.0198 mL 0.0992 mL 0.1984 mL 0.4961 mL
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JAB-2485 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:

JAB-24852899209-55-1JAB2485JAB 2485Aurora KinaseApoptosiscell cyclecancerInhibitorinhibitorinhibit

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