2. Cell Cycle/DNA Damage
  3. CDK
  4. CDK9-IN-14

CDK9-IN-14 is a potent and selective CDK9 inhibitor with IC50 of 6.92 nM. CDK9-IN-14 has a relatively strong inhibitory effect on MV4;11 cells and in vivo tumor models, and has a good selectivity and a low toxicity and few side effects.

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

CDK9-IN-14 Chemical Structure

CDK9-IN-14 Chemical Structure

CAS No. : 2650640-17-6

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 440 In-stock
Solution
10 mM * 1 mL in DMSO USD 440 In-stock
Solid
5 mg USD 400 In-stock
10 mg USD 640 In-stock
25 mg USD 1340 In-stock
50 mg USD 2150 In-stock
100 mg   Get quote  
200 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

CDK9-IN-14 Related Antibodies

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  • Biological Activity

  • Purity & Documentation

  • References

  • Customer Review

Description

CDK9-IN-14 is a potent and selective CDK9 inhibitor with IC50 of 6.92 nM. CDK9-IN-14 has a relatively strong inhibitory effect on MV4;11 cells and in vivo tumor models, and has a good selectivity and a low toxicity and few side effects[1].

IC50 & Target[1]

CDK9

6.92 nM (IC50)

In Vitro

CDK9-IN-14 (0-1000 nM) has strong inhibitory effect in MV4;11 cells with IC50 = 34 nM[1].

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

CDK9-IN-14 Related Antibodies
In Vivo

CDK9-IN-14 (5 mg/kg; p.o., qd, for 9 days) exhibits significant anti-tumor effect with tumor growth inhibition (TGI) value of 58%[1].

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

Animal Model: Female Nu/Nu mice (6-8 weeks old, 18-22 g, injected with HL-60 cells)[1]
Dosage: 5 mg/kg
Administration: p.o., qd, for 9 days
Result: Exhibited significant anti-tumor effect with tumor growth inhibition (TGI) value of 58%.
Molecular Weight

419.42

Formula

C21H23F2N3O4
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C([C@@H]1C[C@H](NC(CO)=O)CCC1)NC2=NC=C(F)C(C3=CC=C(F)C=C3OC)=C2
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 (238.42 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 2.3842 mL 11.9212 mL 23.8424 mL
5 mM 0.4768 mL 2.3842 mL 4.7685 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 (5.96 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 (5.96 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 2.3842 mL 11.9212 mL 23.8424 mL 59.6061 mL
5 mM 0.4768 mL 2.3842 mL 4.7685 mL 11.9212 mL
10 mM 0.2384 mL 1.1921 mL 2.3842 mL 5.9606 mL
15 mM 0.1589 mL 0.7947 mL 1.5895 mL 3.9737 mL
20 mM 0.1192 mL 0.5961 mL 1.1921 mL 2.9803 mL
25 mM 0.0954 mL 0.4768 mL 0.9537 mL 2.3842 mL
30 mM 0.0795 mL 0.3974 mL 0.7947 mL 1.9869 mL
40 mM 0.0596 mL 0.2980 mL 0.5961 mL 1.4902 mL
50 mM 0.0477 mL 0.2384 mL 0.4768 mL 1.1921 mL
60 mM 0.0397 mL 0.1987 mL 0.3974 mL 0.9934 mL
80 mM 0.0298 mL 0.1490 mL 0.2980 mL 0.7451 mL
100 mM 0.0238 mL 0.1192 mL 0.2384 mL 0.5961 mL
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CDK9-IN-14 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:

CDK9-IN-142650640-17-6CDKCyclin dependent kinaseCDK9CancerHL-60 cellsMV4;11 cellsCell proliferationInhibitorinhibitorinhibit

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