NSC 636819

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Cat.No. 5287 - NSC 636819 | C22H12Cl4N2O4 | CAS No. 1618672-71-1
Description: KDM4A/KDM4B inhibitor
Chemical Name: 1,5-Bis[(1E)-2-(3,4-dichlorophenyl)ethenyl]-2,4-dinitrobenzene
Purity: ≥98% (HPLC)

Biological Activity

KDM4A/KDM4B inhibitor; inhibits histone demethylase activity on H3K9me3 and induces apoptosis in LNCaP prostate cancer cells in vitro. Also negatively regulates androgen-responsive genes.

Technical Data

M. Wt 510.15
Formula C22H12Cl4N2O4
Storage Store at +4°C
Purity ≥98% (HPLC)
CAS Number 1618672-71-1
PubChem ID 6288112
Smiles ClC(C=C1)=C(Cl)C=C1/C=C/C2=C([N+]([O-])=O)C=C([N+]([O-])=O)C(/C=C/C3=CC=C(Cl)C(Cl)=C3)=C2

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
DMSO 5.1 10

Preparing Stock Solutions

The following data is based on the product molecular weight 510.15. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.96 mL 9.8 mL 19.6 mL
5 mM 0.39 mL 1.96 mL 3.92 mL
10 mM 0.2 mL 0.98 mL 1.96 mL
50 mM 0.04 mL 0.2 mL 0.39 mL

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Product Datasheets

Safety Datasheet


References are publications that support the products' biological activity.

Chu et al (2014) KDM4B as a target for prostate cancer: structural analysis and selective inhibition by a novel inhibitor. J.Med.Chem. 57 5975 PMID: 24971742

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Keywords: NSC 636819, supplier, NSC636819, KDM4A, KDM4B, inhibitors, inhibits, prostate, cancer, androgen-responsive, histones, demethylases, Histone, Demethylases, Histone, Demethylases, Tocris Bioscience

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