C646

  Cat. No.:  DC7658   Featured
C646
Chemical Structure
328968-36-1
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More than 5000 active chemicals with high quality for research!
Field of application
C646 is an inhibitor for histone acetyltransferase, and inhibits p300 with a Ki of 400 nM. Preferentially selective for p300 versus other acetyltransferases.
Cas No.: 328968-36-1
Chemical Name: Benzoic acid, 4-[4-[[5-(4,5-dimethyl-2-nitrophenyl)-2-furanyl]methylene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-
Synonyms: C-646,C 646
SMILES: CC1=C(C=C(C(=C1)C2=CC=C(O2)/C=C/3\C(=NN(C3=O)C4=CC=C(C=C4)C(=O)O)C)[N+](=O)[O-])C
Formula: C24H19N3O6
M.Wt: 445.42
Purity: >98%
Sotrage: 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO
Publication:
Description: C646 is an inhibitor For histone acetyltransferase, inhibits p300 with a Ki of 400 nM and is selective versus other acetyltransferases. C646 produces 86% inhibition of p300 in vitro at 10 μM. C646 is a classical reversible p300 inhibitor. C646 treatment (25μM) reduces histone H3 and H4 acetylation levels and abrogates TSA-induced acetylation in cells. C646 (20μM) induces apoptosis in androgen-sensitive and castration-resistant prostate cancer cell lines by interfering with AR and NF-kB pathways. C646 blocks dynamic acetylation of H3K4me3 globally in mouse and fly cells, and locally across the promoter and start-site of inducible genes in the mouse, thereby disrupting RNA polymerase II association and the activation of these genes. C646 infused into the ILPFC immediately after weak extinction training enhances the consolidation of fear extinction memory. C646 attenuates mechanical allodynia and thermal hyperalgesia, accompanied by a suppressed COX-2 expression, in the spinal cord. [5]For the detailed information of C646, the solubility of C646 in water, the solubility of C646 in DMSO, the solubility of C646 in PBS buffer, the animal experiment (test) of C646, the cell expriment (test) of C646, the in vivo, in vitro and clinical trial test of C646, the EC50, IC50,and Affinity of C646, Please contact DC Chemicals.
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MSDS
COA
LOT NO. DOWNLOAD
2018-0101
Cat. No. Product name Field of application
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