Cat. No.: HY-170495

HDAC6 degrader-5

Customer Review

Based on 1 Customer Validation

HDAC6 degrader-5 (Compound 6) exhibits inhibitory and degradation activity against HDAC6, with an IC₅₀ of 4.95 nM and a DC₅₀ of 0.96 nM. HDAC6 degrader-5 inhibits the release of TNF-α, IL-1β and IL-6, blocks the hepatocyte apoptosis. HDAC6 degrader-5 exhibits anti-inflammatory activity in mouse APAP (HY-66005)-induced liver injury models.

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

Purity: 99.55%
CAS No.: 3099659-64-7
Formula: C₂₁H₂₂N₄O₃
Molecular Weight:378.42

Storage:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month

HDAC6 degrader-5 Chemical Structure

CAS No.: 3099659-64-7

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
Chemical Information
Solvent & Solubility
- In Vitro
- In Vivo
Purity & Documentation
References
Help & FAQs
Classifications
Bioz

Biological Activity

Description

IC₅₀ & Target

HDAC6

4.95 nM (IC₅₀)

HDAC1

1240 nM (IC₅₀)

All HDAC Isoforms :

All Interleukin Related Isoforms :

Chemical Information

CAS No. 3099659-64-7
Appearance Solid
Molecular Weight 378.42
Formula C₂₁H₂₂N₄O₃
Color Off-white to light yellow
SMILES

CCCC1=CC(C(NC2=CC=CC=C2)=O)=NN1CC3=CC=C(C=C3)C(NO)=O
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 (264.26 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.6426 mL

13.2128 mL

26.4257 mL

5 mM

0.5285 mL

2.6426 mL

5.2851 mL

10 mM

0.2643 mL

1.3213 mL

2.6426 mL

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

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

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

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

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 (6.61 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.

Protocol 2

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

Solubility: ≥ 2.5 mg/mL (6.61 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 Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

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).

Working solution concentration: 0.22 mg/mL

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (271 KB)
SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Cui H, et al., Discovery of N-Phenyl-5-propyl-1H-pyrazole-3-carboxamide, with Selective Inhibition and Degradation of HDAC6 for the Treatment of Acute Liver Injury. J Med Chem. 2025 Jan 9;68(1):531-554. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

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	2.6426 mL	13.2128 mL	26.4257 mL	66.0642 mL
	5 mM	0.5285 mL	2.6426 mL	5.2851 mL	13.2128 mL
	10 mM	0.2643 mL	1.3213 mL	2.6426 mL	6.6064 mL
	15 mM	0.1762 mL	0.8809 mL	1.7617 mL	4.4043 mL
	20 mM	0.1321 mL	0.6606 mL	1.3213 mL	3.3032 mL
	25 mM	0.1057 mL	0.5285 mL	1.0570 mL	2.6426 mL
	30 mM	0.0881 mL	0.4404 mL	0.8809 mL	2.2021 mL
	40 mM	0.0661 mL	0.3303 mL	0.6606 mL	1.6516 mL
	50 mM	0.0529 mL	0.2643 mL	0.5285 mL	1.3213 mL
	60 mM	0.0440 mL	0.2202 mL	0.4404 mL	1.1011 mL
	80 mM	0.0330 mL	0.1652 mL	0.3303 mL	0.8258 mL
	100 mM	0.0264 mL	0.1321 mL	0.2643 mL	0.6606 mL

Keywords

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HDAC6 degrader-5

Apoptosis Compound Library

Cell Cycle/DNA Damage Compound Library

Epigenetics Compound Library

Immunology/Inflammation Compound Library

Histone Modification Research Compound Library

Anti-Aging Compound Library

Differentiation Inducing Compound Library

Reprogramming Compound Library

Oxygen Sensing Compound Library

Pyroptosis Compound Library

Anti-Breast Cancer Compound Library

Anti-Pancreatic Cancer Compound Library

Anti-Blood Cancer Compound Library

Angiogenesis-Related Compound Library

Anti-Liver Cancer Compound Library

Antidepressant Compound Library

Anti-Prostate Cancer Compound Library

Osteogenesis Compound Library

Cancer Stem Cells Compound Library

Pain-Related Compound Library

Autoimmune Disease Compound Library

Highly Selective Inhibitors Library

Cytokine Inhibitors Library

Cell Death Library

Anti-Hematopathy Compound Library

Multi-Target Compound Library

Radioprotector Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Bioactive Compound Library

Anti-Brain Cancer Compound Library

Non-Alcoholic Fatty Liver Disease (NAFLD) Compound Library

High-Throughput Bioactive Compound Library

High-Efficiency Gene Editing Compound Library

Lactylation Compound Library

All HDAC Isoforms

All Interleukin Related Isoforms

Biological Activity

Chemical Information

Solvent & Solubility

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

HDAC6 degrader-5 Related Classifications

HY-170495 Related Classifications