1. Apoptosis
  2. Bcl-2 Family
  3. AZD4320

AZD4320 is a novel BH3-mimicking dual BCL2/BCLxL inhibitor with IC50s of 26 nM, 17 nM, and 170 nM for KPUM-MS3, KPUM-UH1, and STR-428 cells, respectively.

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

AZD4320 Chemical Structure

AZD4320 Chemical Structure

CAS No. : 1357576-48-7

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
USD 255 In-stock
Solution
10 mM * 1 mL in DMSO USD 255 In-stock
Solid
1 mg USD 83 In-stock
5 mg USD 175 In-stock
10 mg USD 245 In-stock
50 mg USD 825 In-stock
100 mg USD 1450 In-stock
200 mg   Get quote  
500 mg   Get quote  

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This product is a controlled substance and not for sale in your territory.

Customer Review

Based on 1 publication(s) in Google Scholar

Top Publications Citing Use of Products

1 Publications Citing Use of MCE AZD4320

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  • Biological Activity

  • Protocol

  • Purity & Documentation

  • References

  • Customer Review

Description

AZD4320 is a novel BH3-mimicking dual BCL2/BCLxL inhibitor with IC50s of 26 nM, 17 nM, and 170 nM for KPUM-MS3, KPUM-UH1, and STR-428 cells, respectively.

IC50 & Target

BCL2

17 nM (IC50, KPUM-UH1 cells)

BCLxL

17 nM (IC50, KPUM-UH1 cells)

In Vitro

AZD4320 potently augments the antitumor effect of AZD5153 (Cat. No.: HY-100653A) in double expressing lymphoma (DEL)- and double hit lymphoma (DHL)-derived cell lines in a dose-dependent manner. AZD4320 shows mostly synergistic, and at least additive, growth inhibitory effects on DEL- and DHL derived cell lines, and profoundly increases cells undergoing apoptosis in all three cell lines[1].

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

Molecular Weight

945.53

Formula

C45H48ClF3N4O7S3

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(NS(=O)(C1=CC=C(N[C@H](CCN(CCO)C)CSC2=CC=CC=C2)C(S(=O)(C(F)(F)F)=O)=C1)=O)C3=CC=C(N4CCC([C@H](C5=CC=CC=C5C6=CC=C(Cl)C=C6)O)CC4)C=C3

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (105.76 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 1.0576 mL 5.2880 mL 10.5761 mL
5 mM 0.2115 mL 1.0576 mL 2.1152 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • 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: ≥ 6.25 mg/mL (6.61 mM); Clear solution

    This protocol yields a clear solution of ≥ 6.25 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (62.5 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.
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

Purity: 99.68%

References
Cell Assay
[1]

Two DEL-derived cell lines, KPUM-MS3 and KPUM-UH1, and a DHL-derived cell line, STR-428 are used. To examine the combinatory growth inhibitory effects of AZD4320, cells are treated with five concentrations (0.25, 0.5, 1.0, 2.0, 4.0×IC50) for 72 h, and subjected to a modified MTT assay[1].

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

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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.0576 mL 5.2880 mL 10.5761 mL 26.4402 mL
5 mM 0.2115 mL 1.0576 mL 2.1152 mL 5.2880 mL
10 mM 0.1058 mL 0.5288 mL 1.0576 mL 2.6440 mL
15 mM 0.0705 mL 0.3525 mL 0.7051 mL 1.7627 mL
20 mM 0.0529 mL 0.2644 mL 0.5288 mL 1.3220 mL
25 mM 0.0423 mL 0.2115 mL 0.4230 mL 1.0576 mL
30 mM 0.0353 mL 0.1763 mL 0.3525 mL 0.8813 mL
40 mM 0.0264 mL 0.1322 mL 0.2644 mL 0.6610 mL
50 mM 0.0212 mL 0.1058 mL 0.2115 mL 0.5288 mL
60 mM 0.0176 mL 0.0881 mL 0.1763 mL 0.4407 mL
80 mM 0.0132 mL 0.0661 mL 0.1322 mL 0.3305 mL
100 mM 0.0106 mL 0.0529 mL 0.1058 mL 0.2644 mL
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AZD4320 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.

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AZD4320
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