2. Cell Cycle/DNA Damage Epigenetics
  3. HDAC
  4. BRD 4354

BRD 4354 is a moderately potent inhibitor of HDAC5 and HDAC9, with IC50s of 0.85 and 1.88 μM, respectively.

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

BRD 4354 Chemical Structure

BRD 4354 Chemical Structure

CAS No. : 315698-07-8

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Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 88 In-stock
Solution
10 mM * 1 mL in DMSO USD 88 In-stock
Solid
5 mg USD 80 In-stock
10 mg USD 125 In-stock
25 mg USD 250 In-stock
50 mg USD 415 In-stock
100 mg USD 690 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of BRD 4354:

BRD 4354 Related Antibodies

Top Publications Citing Use of Products

View All HDAC Isoform Specific Products:

View All Isoforms
HDAC HDAC1 HDAC2 HDAC3 HDAC4 HDAC5 HDAC6 HDAC7 HDAC8 HDAC9 HDAC10 HDAC11 HD1 HD2

  • Biological Activity

  • Protocol

  • Purity & Documentation

  • References

  • Customer Review

Description

BRD 4354 is a moderately potent inhibitor of HDAC5 and HDAC9, with IC50s of 0.85 and 1.88 μM, respectively.

IC50 & Target[1]

HDAC5

0.85 μM (IC50)

HDAC9

1.88 μM (IC50)

In Vitro

BRD 4354 is a moderately potent inhibitor of HDAC5 and HDAC9, with BRD4354 having half-maximum inhibitory concentrations (IC50) of 0.85 μM and 1.88 μM, respectively. BRD 4354 also inhibits HDACs 4, 6, 7, and 8 at higher concentrations (3.88-13.8 μM) but demonstrates less of an inhibitory effect on other class I HDACs 1, 2, and 3 (IC50>40 μM) [1].

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

BRD 4354 Related Antibodies
Molecular Weight

382.89

Formula

C21H23ClN4O
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OC1=C2N=CC=CC2=C(Cl)C=C1C(N3CCN(CC)CC3)C4=CC=CN=C4
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 : 12.5 mg/mL (32.65 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 2.6117 mL 13.0586 mL 26.1172 mL
5 mM 0.5223 mL 2.6117 mL 5.2234 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
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Concentration
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Volume
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

V1

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Concentration (final)

C2

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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: ≥ 1.25 mg/mL (3.26 mM); Clear solution

    This protocol yields a clear solution of ≥ 1.25 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (12.5 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.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: ≥ 1.25 mg/mL (3.26 mM); Clear solution

    This protocol yields a clear solution of ≥ 1.25 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 (12.5 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

Purity: 99.66%

COA (251 KB) LCMS (278 KB)

Handling Instructions (2659 KB)
References
Cell Assay
[1]

A549 adenocarcinoma cells were treated with BRD 4354 for 24 h at 10 μM, and the top 50 upregulated and top 50 down regulated genes are compared to other compound treatments involving drugs, bioactive compounds with established MoA, and novel synthetic compounds[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 2.6117 mL 13.0586 mL 26.1172 mL 65.2929 mL
5 mM 0.5223 mL 2.6117 mL 5.2234 mL 13.0586 mL
10 mM 0.2612 mL 1.3059 mL 2.6117 mL 6.5293 mL
15 mM 0.1741 mL 0.8706 mL 1.7411 mL 4.3529 mL
20 mM 0.1306 mL 0.6529 mL 1.3059 mL 3.2646 mL
25 mM 0.1045 mL 0.5223 mL 1.0447 mL 2.6117 mL
30 mM 0.0871 mL 0.4353 mL 0.8706 mL 2.1764 mL
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BRD 4354 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:

BRD 4354315698-07-8BRD4354BRD-4354HDACHistone deacetylasesInhibitorinhibitorinhibit

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