2. Apoptosis
  3. MDM-2/p53
  4. MS7972

MS7972 is a small molecule that blocks human p53 and CREB binding protein association. MS7972 can almost completely block this BRD interaction at 50 μM.

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

MS7972 Chemical Structure

MS7972 Chemical Structure

CAS No. : 352553-42-5

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 272 In-stock
Solution
10 mM * 1 mL in DMSO USD 272 In-stock
Solid
1 mg USD 109 In-stock
5 mg USD 230 In-stock
10 mg USD 390 In-stock
25 mg USD 740 In-stock
50 mg USD 1200 In-stock
100 mg USD 1800 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Customer Review

Based on 1 publication(s) in Google Scholar

MS7972 Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • Purity & Documentation

  • References

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Description

MS7972 is a small molecule that blocks human p53 and CREB binding protein association. MS7972 can almost completely block this BRD interaction at 50 μM[1].

In Vitro

Addition of MS7972 to the CBP BRD results in emission at 445 nm and quenching of the CBP BRD due to resonance energy transfer[1].

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

MS7972 Related Antibodies
Molecular Weight

227.26

Formula

C14H13NO2
CAS No.
Appearance

Solid

Color

Light yellow to yellow

SMILES

O=C1C(N(C(C)=O)C2=C3C=CC=C2)=C3CCC1
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 (440.02 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 4.4002 mL 22.0012 mL 44.0025 mL
5 mM 0.8800 mL 4.4002 mL 8.8005 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    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (11.00 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:

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 4.4002 mL 22.0012 mL 44.0025 mL 110.0062 mL
5 mM 0.8800 mL 4.4002 mL 8.8005 mL 22.0012 mL
10 mM 0.4400 mL 2.2001 mL 4.4002 mL 11.0006 mL
15 mM 0.2933 mL 1.4667 mL 2.9335 mL 7.3337 mL
20 mM 0.2200 mL 1.1001 mL 2.2001 mL 5.5003 mL
25 mM 0.1760 mL 0.8800 mL 1.7601 mL 4.4002 mL
30 mM 0.1467 mL 0.7334 mL 1.4667 mL 3.6669 mL
40 mM 0.1100 mL 0.5500 mL 1.1001 mL 2.7502 mL
50 mM 0.0880 mL 0.4400 mL 0.8800 mL 2.2001 mL
60 mM 0.0733 mL 0.3667 mL 0.7334 mL 1.8334 mL
80 mM 0.0550 mL 0.2750 mL 0.5500 mL 1.3751 mL
100 mM 0.0440 mL 0.2200 mL 0.4400 mL 1.1001 mL
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MS7972 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:

MS7972352553-42-5MS 7972MS-7972MDM-2/p53Inhibitorinhibitorinhibit

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