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Merck
CN

SML1134

I-CBP112

≥98% (HPLC)

别名:

1-[7-(3,4-Dimethoxyphenyl)-9-[[(3S)-1-methylpiperidin-3-yl]methoxy]-2,3,4,5-tetrahydr­o-1,4-benzoxazepin-4-yl]propan-1-one

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关于此项目

经验公式(希尔记法):
C27H36N2O5
化学文摘社编号:
分子量:
468.59
UNSPSC Code:
51111800
PubChem Substance ID:
NACRES:
NA.77
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产品名称

I-CBP112, ≥98% (HPLC)

SMILES string

CN(C1)CCC[C@@H]1COC2=CC(C3=CC=C(OC)C(OC)=C3)=CC4=C2OCCN(C(CC)=O)C4

InChI

1S/C27H36N2O5/c1-5-26(30)29-11-12-33-27-22(17-29)13-21(20-8-9-23(31-3)24(14-20)32-4)15-25(27)34-18-19-7-6-10-28(2)16-19/h8-9,13-15,19H,5-7,10-12,16-18H2,1-4H3/t19-/m0/s1

InChI key

YKNAKDFZAWQEEO-IBGZPJMESA-N

assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 10 mg/mL, clear

storage temp.

2-8°C

Quality Level

Application

I-CBP112 has been used in cell culture and sample preparation, to verify the acetylation of VPS34 (vacuolar protein sorting 34), by p300 at K29, K771 and K781 and to diminish synergistic gene expression.

Biochem/physiol Actions

I-CBP112 is a selective inhibitor of the bromodomain-containing transcription factors CREBBP (CBP) and EP300 (IC50 = 0.142 and 0.625 μM, respectively). I-CBP112 has little activity against other bromodomains at concentrations up to 1 mM. For full characterization details, please see I-CBP112 on the Structural Genomics Consortium (SGC) website.

To learn about other SGC chemical probes for epigenetic targets, visit sigma.com/sgc
I-CBP112 is a selective inhibitor of the bromodomain-containing transcription factors CREBBP (CBP) and EP300.
I-CBP112 is also known as (1-[7-(3,4-dimethoxyphenyl)-9-{[(3S)-1-methylpiperidin-3-yl]-methoxy}-2,3,4,5-tetrahydro-1,4-benzoxazepin-4-yl]propan-1-one). It has the ability to induce full-length p300/CBP nucleosome acetylation. It is a competitive inhibitor of acetyl-lysine. I-CBP112 regulates transcription of key inflammatory genes.

Features and Benefits

I-CBP112 is an epigenetic chemical probe available through a partnership with the Structural Genomics Consortium (SGC). To learn more and view other SGC epigenetic probes, visit sigma.com/SGC.
This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Other Notes

I-CBP112 has been expertly reviewed and recommended by the Chemical Probes Portal. For more information, please visit the I-CBP112 probe summary on the Chemical Probes Portal website.

pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Generation of a selective small molecule inhibitor of the CBP/p300 bromodomain for leukemia therapy.
Picaud S, et al.
Cancer Research, 75(23), 5106-5119 (2015)
Time-Resolved Analysis Reveals Rapid Dynamics and Broad Scope of the CBP/p300 Acetylome.
Weinert BT, et al.
Cell, 174(1), 231-244 (2018)
Modulation of p300/CBP Acetylation of Nucleosomes by Bromodomain Ligand I-CBP112.
Zucconi BE, et al.
Biochemistry, 55(27), 3727-3734 (2016)
VPS34 Acetylation Controls Its Lipid Kinase Activity and the Initiation of Canonical and Non-canonical Autophagy.
Su H, et al.
Molecular Cell, 67(6), 907-921 (2017)
Synergistic gene expression during the acute phase response is characterized by transcription factor assisted loading.
Goldstein I, et al.
Nature Communications, 8(1), 1849-1849 (2017)

商品

We offer a variety of small molecule research tools, such as transcription factor modulators, inhibitors of chromatin modifying enzymes, and agonists/antagonists for target identification and validation in gene regulation research; a selection of these research tools is shown below.

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