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(+)-JQ1 98%

货号:A529842 Ambeed 开学季,买赠积分,赢豪礼

(+)-JQ1(JQ1)是一种高效、特异性和可逆的BET溴结构域抑制剂,对BRD4(1/2)的第一个和第二个溴结构域的IC50分别为77 nM和33 nM。它还激活自噬

(+)-JQ1 化学结构 CAS号:1268524-70-4
(+)-JQ1 化学结构
CAS号:1268524-70-4
(+)-JQ1 3D分子结构
CAS号:1268524-70-4
(+)-JQ1 化学结构 CAS号:1268524-70-4
(+)-JQ1 3D分子结构 CAS号:1268524-70-4
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(+)-JQ1 纯度/质量文件 产品仅供科研

货号:A529842 标准纯度: 98%
批次查询: 批次纯度:

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产品名称 BET bromodomain BRPF CBP/beta-catenin p300/CBP 其他靶点 纯度
MS436 ++

BRD4 (2), Ki: 0.34 μM

BRD4 (1), Ki: <0.085 μM

99%+
CPI-203 +++

BRD4, IC50: 37 nM

99+%
GSK1324726A +++

BRD4, IC50: 22 nM

BRD2, IC50: 31 nM

99%+
PFI-1 ++

BRD4, IC50: 0.22 μM

BRD2, IC50: 98 nM

98%
Apabetalone +

BD2, IC50: 0.51 μM

99%
(+)-JQ1 +++

BRD4 (2), IC50: 33 nM

BRD4 (1), IC50: 77 nM

98%
I-BET151 +

BRD4, IC50: 0.5 μM

BRD3, IC50: 0.25 μM

98%
Molibresib +++

BET proteins, IC50: 35 nM

99%+
I-BRD9 +++

BRD4, pIC50: 5.3

BRD9, pIC50: 7.3

99%+
BI-7273 ++++

BRD9, IC50: 19 nM

BRD7, IC50: 117 nM

99+%
Pelabresib +++

BRD4-BD1, IC50: 39 nM

98%
ARV-825 +++

BRD4 BD1, Kd: 90 nM

BRD4 BD2, Kd: 28 nM

99%+
Birabresib 99%+
BI 2536 +++

BRD4, Kd: 37 nM

c-Myc 99%+
Bromosporine ++

BRD9, IC50: 0.122 μM

BRD2, IC50: 0.29 μM

++++

CECR2, IC50: 17 nM

99%+
XMD8-92 ++

BRD4 (1), Kd: 170 nM

99%+
Mivebresib 99%+
BI-9564 ++++

BRD7, Kd: 73 nM

BRD9, Kd: 5.9 nM

++

CECR2, Kd: 77 nM

98%
AZD5153 6-Hydroxy-2-naphthoic acid ++++

FL-BRD4, IC50: 5 nM

99%+
PLX51107 ++++

BRD4 BD2, Kd: 1.7 nM

BRD3 BD1, Kd: 2.1 nM

99%+
FL-411 +

BRD4(1), IC50: 0.43 μM

99%+
ABBV-744 99%+
dBET6 ++++

BRD4, IC50: 14 nM

99%+
dBET1 ++++

BRD4, IC50: 20 nM

99%+
MZ1 ++++

Brd3(BD2), Kd: 13 nM

Brd2(BD2), Kd: 62 nM

99%+
dBET57 +

BRD4BD1, DC50: 500 nM

99%+
SF2523 +

BRD4, IC50: 241 nM

DNA-PK 99%+
INCB054329 ++++

BRD3-BD1, IC50: 9 nM

BRD4-BD1, IC50: 119 nM

99%
INCB-057643 99%+
(E/Z)-ZL0420 +++

BRD4 BD1, IC50: 27 nM

BRD4 BD2, IC50: 32 nM

99%+
BMS-986158 99%+
BRD4 Inhibitor-10 ++++

BRD4-BD2, IC50: 41 nM

BRD4-BD1, IC50: 5 nM

97%
A1874 99%+
Y06036 ++

BRD4 (1), Kd: 82 nM

99%+
Alobresib NF-κB 98%
ODM-207 99%
GSK778 +++

BRD2-BD1, IC50: 75nM

BRD4-BD1, IC50: 143 nM

97%
SRX3207 +

BRD42, IC50: 3070 nM

BRD41, IC50: 3070 nM

Syk 98%
GSK046 +++

BRD4BD2, IC50: 214 nM

BRD3BD2, IC50: 98 nM

98%
GSK620 97%
Thalidomide-NH-C4-NH-Boc 98%
Trotabresib 99%
NHWD-870 98%
CFT8634 ++++

BRD9, DC50: 3 nM

98%
GSK2801 ++

BAZ2B, Kd: 136 nM

BAZ2A, Kd: 257 nM

99%+
KG-501 99%+
UNC 669 +

L3MBTL3, IC50: 35 μM

L3MBTL4, IC50: 6 μM

98%
PFI-3 +++

SMARCA2A, Kd: 72 nM

SMARCA4, Kd: 55 nM

99%+
UNC1215 +++

L3MBTL3, IC50: 120 nM

L3MBTL3- D274A, IC50: 3.5 μM

99%+
EED226 ++

PRC2, Kd: 114 nM

EED, Kd: 82 nM

99%+
BRD9539 98%
UNC926 +

L3MBTL1, Kd: 3.9 μM

99%
666-15 ++

CREB, IC50: 81 nM

99%+
UNC6852 +

EED, IC50: 247 nM

98%
BAZ1A-IN-1 +

BAZ1A, Kd: 0.52 μM

99%+
PFI-4 ++

BRPF1, IC50: 80 nM

BRPF2, IC50: 7.9 μM

99%+
OF-1 ++

BRPF1B, Kd: 100 nM

BRPF2, Kd: 500 nM

99%+
GSK-5959 ++

BRPF3, pIC50: 7.1

BRPF2, pIC50: 5.2

99%
GSK6853 ++++

BRPF1, pIC50: 8.1

99%+
NI-42 ++++

BRPF1, IC50: 48 nM

BRPF3, IC50: 260 nM

99%+
E-7386 +++

CBP/beta-catenin, IC50: 0.0484 μM

97%
I-CBP112 ++

p300, Kd: 167 nM

CBP, Kd: 151 nM

98+%
Histone Acetyltransferase Inhibitor II +

p300, IC50: 5 μM

98%
C646 +

p300/CBP, Ki: 400 nM

99%+
Anacardic Acid +

PCAF, IC50: 5 μM

p300/CBP, IC50: 8.5 μM

99%+
SGC-CBP30 ++++

CREBBP, IC50: 21 nM

EP300, IC50: 38 nM

99%+
Nordihydroguaiaretic acid HER2,IGF-1R 99%+
Curcumin +

p300, IC50: ~25 μM

NF-κB,Ferroptosis,Nrf2 98%
PF-CBP1 HCl ++

p300/CBP, IC50: 363nM

CREBBP, IC50: 125nM

97%
CPI-637 +++

CBP, IC50: 0.03 μM

EP300, IC50: 0.051 μM

99%+
Foscenvivint β-catenin 99%+
A-485 ++

p300 HAT, IC50: 0.06 μM

99%+
GNE-781 +

BRD4(1), IC50: 5100 nM

++++

CBP, IC50: 0.94 nM

98%
NEO2734 +++

BET, IC50: <30 nM

+++

p300/CBP, IC50: <30 nM

99%+
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。

(+)-JQ1 生物活性

靶点
  • BET

    BRD4 (2), IC50:33 nM

    BRD4 (1), IC50:77 nM

描述 BRDs (bromodomains) of human proteome can recognize the relaxed chromatin segments and bind to the acetylated nucleosomes, transcription factors and co-activators. (+)-JQ1 is a potent and selective bromodomain inhibitor with IC50 values of 77nM, 33nM and >10uM for BRD4(1), BRD4(2) and CREBBP, respectively[1]. The (+)-JQ-1-specific inhibition of BRDs can affect the production of the targeted transcription factor-dependent protein, including NRF2-dependent HO-1, NADPH:quinone oxidoreductase-1 as well as GCLC, SOCS3, STAT5-mediated regulation of target genes, RUNX3, SIRT1, MYC and its downstream target genes, etc.[2]. JQ1 can induce the differentiation and growth arrest in NUT midline carcinoma. Treatment with (+)-JQ-1, 250nM for 48h, potently decreased the expression of both BRD4 target genes, RAD21 and RAN, in NMC cells. Treatment with JQ1, i.p., 50mg/kg for 18 days, can regress the tumor growth and prolong overall survival of NMC797 xenografted mice. In addition, (-)-JQ-1 is the negative control compound of (+)-JQ-1[1].
作用机制 JQ1 can bind lysine acetylation binding site of BET bromodomains competitively with chromatin in a cellular environment.[1]

(+)-JQ1 细胞研究

细胞系 浓度 检测类型 检测时间 活动说明 数据源
148I Growth Inhibition Assay 72 h IC50=0.284±0.035 μM 25944566
148I 0.25/0.5/1.0 μM Apoptosis Assay 24 h increases levels of cleaved caspase-3  25944566
148I 1 μM Apoptosis Assay 48 h induces cell apoptosis significantly 25944566
148L Growth Inhibition Assay 72 h IC50=0.146±0.017 μM 25944566

(+)-JQ1 动物研究

Dose Mice[1] (i.p.): 50 mg/kg
Administration i.p.

(+)-JQ1 参考文献

[1]Filippakopoulos P, Qi J, et al. Selective inhibition of BET bromodomains. Nature. 2010;468(7327):1067-73.

[2]Shin DG, Bayarsaihan D. A Novel Epi-drug Therapy Based on the Suppression of BET Family Epigenetic Readers. Yale J Biol Med. 2017;90(1):63-71.

(+)-JQ1 实验方案

计算器
存储液制备 1mg 5mg 10mg

1 mM

5 mM

10 mM

2.19mL

0.44mL

0.22mL

10.94mL

2.19mL

1.09mL

21.88mL

4.38mL

2.19mL

(+)-JQ1 技术信息

CAS号1268524-70-4
分子式C23H25ClN4O2S
分子量 456.988
别名
运输蓝冰
存储条件

粉末 Sealed in dry,2-8°C

液体 -20°C:3-6个月-80°C:12个月

溶解度

DMSO: 45 mg/mL(98.47 mM),注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

动物实验配方

IP 2% DMSO+2% Tween80+40% PEG300+water 6 mg/mL clear

PO 0.5% CMC-Na 45 mg/mL suspension

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