2. Cell Cycle/DNA Damage Epigenetics
  3. HDAC
  4. SB-429201

SB-429201 is a potent and selective HDAC1 (IC50~1.5 μM). SB-429201 displays at least a 20-fold preference for HDAC1 inhibition over HDAC3 and HDAC8.

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

SB-429201 Chemical Structure

SB-429201 Chemical Structure

CAS No. : 1027971-34-1

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 462 In-stock
Solution
10 mM * 1 mL in DMSO USD 462 In-stock
Solid
5 mg USD 420 In-stock
10 mg USD 670 In-stock
25 mg USD 1350 In-stock
50 mg USD 2150 In-stock
100 mg USD 3250 In-stock
200 mg   Get quote  
500 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

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Description

SB-429201 is a potent and selective HDAC1 (IC50~1.5 μM). SB-429201 displays at least a 20-fold preference for HDAC1 inhibition over HDAC3 and HDAC8[1][2].

IC50 & Target[1]

HDAC3

1.5 μM (IC50)

Molecular Weight

436.50

Formula

C28H24N2O3
CAS No.
Appearance

Solid

Color

Off-white to light yellow

SMILES

O=C(NC1=CC=C(C(NC2=CC=C(OC3=CC=CC=C3)C=C2)=O)C=C1)CCC4=CC=CC=C4
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 (229.10 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 2.2910 mL 11.4548 mL 22.9095 mL
5 mM 0.4582 mL 2.2910 mL 4.5819 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
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Volume
×
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

=
Concentration (final)

C2

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Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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g

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(per animal)

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Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
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 2.2910 mL 11.4548 mL 22.9095 mL 57.2738 mL
5 mM 0.4582 mL 2.2910 mL 4.5819 mL 11.4548 mL
10 mM 0.2291 mL 1.1455 mL 2.2910 mL 5.7274 mL
15 mM 0.1527 mL 0.7637 mL 1.5273 mL 3.8183 mL
20 mM 0.1145 mL 0.5727 mL 1.1455 mL 2.8637 mL
25 mM 0.0916 mL 0.4582 mL 0.9164 mL 2.2910 mL
30 mM 0.0764 mL 0.3818 mL 0.7637 mL 1.9091 mL
40 mM 0.0573 mL 0.2864 mL 0.5727 mL 1.4318 mL
50 mM 0.0458 mL 0.2291 mL 0.4582 mL 1.1455 mL
60 mM 0.0382 mL 0.1909 mL 0.3818 mL 0.9546 mL
80 mM 0.0286 mL 0.1432 mL 0.2864 mL 0.7159 mL
100 mM 0.0229 mL 0.1145 mL 0.2291 mL 0.5727 mL
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SB-429201 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:

SB-4292011027971-34-1SB429201SB 429201HDACHistone deacetylasesselectiveHDAC1HDAC3HDAC8proliferative diseasescancerInhibitorinhibitorinhibit

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