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Pyroxamide is an histone deacetylases (HDACs) inhibitor with antineoplastic properties ( HDAC1;IC50: 0.1-0.2 μM).

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 5 mg | $43 | In Stock | In Stock | |
| 10 mg | $75 | In Stock | In Stock | |
| 25 mg | $162 | In Stock | In Stock | |
| 50 mg | $279 | In Stock | In Stock | |
| 100 mg | $492 | In Stock | In Stock | |
| 1 mL x 10 mM (in DMSO) | $48 | In Stock | In Stock |
| Description | Pyroxamide is an histone deacetylases (HDACs) inhibitor with antineoplastic properties ( HDAC1;IC50: 0.1-0.2 μM). |
| Targets&IC50 | HDAC1:0.1-0.2 μM |
| In vitro | The activity of pyroxamide as an inhibitor of HDACs.?Pyroxamide inhibited the enzymatic activity of affinity-purified HDAC1 at submicromolar concentrations ?.?The ID50 value for inhibition of HDAC1 activity by pyroxamide was ~100 nm.MEL cells incubated with pyroxamide (4 μm) for 4, 24, or 48 h showed accumulation of acetylated histones H2A, H2B, H3, and H4 .?Cells cultured without the agent had low basal levels of acetylated histones at the same time points[1] |
| In vivo | Pyroxamide may be a useful agent for the treatment of malignancy and that induction of p21/WAF1 in transformed cells by pyroxamide may contribute to the antitumor effects of this agent[1]. |
| Cell Research | HDAC1 enzyme assay, ?A MEL cell line expressing the epitope Flag-tagged HDAC1 was generated.?HDAC1-Flag was affinity purified by immunoprecipitation using M2 anti-Flag antibody-coated agarose, followed by elution from the agarose using the Flag peptide.?[3H]acetate-labeled cellular histones were prepared from MEL cells and were used as a substrate for the HDAC activity assay.?Released [3H]acetic acid was quantified by scintillation counting.?For inhibition studies, the enzyme preparations were preincubated with pyroxamide (10 to 100,000 nm) for 30 min at 4°C.[1] |
| Molecular Weight | 265.31 |
| Formula | C13H19N3O3 |
| Cas No. | 382180-17-8 |
| Smiles | ONC(=O)CCCCCCC(=O)Nc1cccnc1 |
| Relative Density. | 1.215 g/cm3 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 125 mg/mL (471.15 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 4 mg/mL (15.08 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | |||||||||||||||||||||||||||||||||||
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DMSO
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