MS436 | Epigenetic Reader Domain Inhibitor | AmBeed-信号通路专用抑制剂

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MS436 {[allProObj[0].p_purity_real_show]}

货号：A113750

MS436, a diazobenzene-based small compound, is an inhibitor of BRD4 bromodomains with Ki values of 30-50 nM.

MS436 化学结构
CAS号：1395084-25-9

MS436 3D分子结构
CAS号：1395084-25-9

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MS436 纯度/质量文件产品仅供科研

货号：A113750 标准纯度： {[allProObj[0].p_purity_real_show]} 产品说明书

批次查询：批次纯度: COA SDS NMR HPLC CNMR LC-MS

全球学术期刊中引用的产品: • Nat. Biomed. Eng., 2024, 8, 1412-1424. Ambeed. [ A538667 , A631746 ]; • JMC, 2024. Ambeed. [ A833302 , A475501 , A341986 , A356070 ]; • BMC Cancer, 2024, 24(1): 1415. Ambeed. [ A809692 , A209020 ]; • J. Am. Soc. Mass Spectrom., 2024, 35(12): 3192-3202. Ambeed. [ A166127 , A902473 , A753371 , A961334 , A292945 , A230770 , A300620 , A1114580 , A1159765 , A206238 ]; • PloS One, 2024, 19(11): e0308060. Ambeed. [ A302917 ]; 更多 >

表观遗传阅读框亚型比较

产品名称	BET ↓ ↑	bromodomain ↓ ↑	BRPF ↓ ↑	CBP/beta-catenin ↓ ↑	p300/CBP ↓ ↑	其他靶点	纯度
MS436	++ BRD4 (1), Ki: <0.085 μM BRD4 (2), Ki: 0.34 μM						99%+
CPI-203	+++ BRD4, IC50: 37 nM						98+%
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 (1), IC50: 77 nM BRD4 (2), IC50: 33 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	++++ BRD7, IC50: 117 nM BRD9, IC50: 19 nM						99+%
Pelabresib	+++ BRD4-BD1, IC50: 39 nM						98%
ARV-825	+++ BRD4 BD2, Kd: 28 nM BRD4 BD1, Kd: 90 nM						99%+
Birabresib							99%+
BI 2536	+++ BRD4, Kd: 37 nM					c-Myc	99%+
Bromosporine	++ BRD2, IC50: 0.29 μM BRD9, IC50: 0.122 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	++++ Brd2(BD2), Kd: 62 nM Brd3(BD2), Kd: 13 nM						99%+
dBET57	+ BRD4_BD1, 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 BD2, IC50: 32 nM BRD4 BD1, IC50: 27 nM						99%+
BMS-986158	✔						99%+
BRD4 Inhibitor-10	++++ BRD4-BD1, IC50: 5 nM BRD4-BD2, IC50: 41 nM						97%
A1874	✔						99%+
Y06036	++ BRD4 (1), Kd: 82 nM						99%+
Alobresib	✔					NF-κB	98%
ODM-207	✔						99%
GSK778	+++ BRD4-BD1, IC50: 143 nM BRD2-BD1, IC50: 75nM						97%
SRX3207	+ BRD42, IC50: 3070 nM BRD41, IC50: 3070 nM					Syk	98%
GSK046	+++ BRD4_BD2, IC50: 214 nM BRD3_BD2, 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		+ L3MBTL4, IC50: 6 μM L3MBTL3, IC50: 35 μM					98%
PFI-3		+++ SMARCA4, Kd: 55 nM SMARCA2A, Kd: 72 nM					99%+
UNC1215		+++ L3MBTL3- D274A, IC50: 3.5 μM L3MBTL3, IC50: 120 nM					99%+
EED226		++ EED, Kd: 82 nM PRC2, Kd: 114 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			++ BRPF2, IC50: 7.9 μM BRPF1, IC50: 80 nM				99%+
OF-1			++ BRPF2, Kd: 500 nM BRPF1B, Kd: 100 nM				99%+
GSK-5959			++ BRPF2, pIC50: 5.2 BRPF3, pIC50: 7.1				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					++ CBP, Kd: 151 nM p300, Kd: 167 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	Ferroptosis,Nrf2,NF-κB	98%
PF-CBP1 HCl					++ CREBBP, IC50: 125nM p300/CBP, IC50: 363nM		97%
CPI-637					+++ EP300, IC50: 0.051 μM CBP, IC50: 0.03 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。

MS436 生物活性

靶点	BET BRD4 (1), Ki:<0.085 μM BRD4 (2), Ki:0.34 μM
描述	BRD4 is a key chromatin organizer characterized by two acetyl-lysine binding bromodomains and an extra-terminal domain. It contains two tandem bromodomains, BrD1 and BrD2. MS436 is a bromodomain inhibitor that shows potent affinity for BRD4 BrD1 with an estimated K_i value of 30-50nM and a 10-fold selectivity for BrD1 over BrD2. It also exhibits inhibitory activities against BRD3 BrD1, BRD3 BrD2, CBP, PCAF, BRD7, BPTF, BAZ2b, and SMARCA4 with K_i values of 0.10, 0.14, 2.18, 5.52, 2.72, 6.06, 3.29, and 7.97µM, respectively. MS436 displayed excellent physiochemical properties with ligand efficiency, CLogP, and lipophilic ligand efficiency of 12.66, 2.65, and 3.42, respectively. In murine macrophage RAW264.7 cells, MS436 effectively inhibited BRD4 activity in NF-κB-directed production of nitric oxide and interleukin-6 with IC50 values of 4.9 and 3.8µM, respectively^[2].
作用机制	MS436 is a low nanomolar, small-molecule bromodomain inhibitor that inhibits BRD4 through a set of water-mediated interactions. Besides five water molecules stably located at the bottom of the acetyl-lysine binding pocket in bromodomains, more bound water molecules were observed engaging in the ligand recognition with MS436^[2].

MS436 参考文献

[1]Zhang G, Plotnikov AN, et al. Structure-guided design of potent diazobenzene inhibitors for the BET bromodomains. J Med Chem. 2013 Nov 27;56(22):9251-64.

[2]Zhang G, Plotnikov AN, Rusinova E, et al. Structure-guided design of potent diazobenzene inhibitors for the BET bromodomains. J Med Chem. 2013;56(22):9251-9264. doi:10.1021/jm401334s

MS436 实验方案

计算器

存储液制备

1mg

5mg

10mg

1 mM

5 mM

10 mM

2.61mL

0.52mL

0.26mL

13.04mL

2.61mL

1.30mL

26.08mL

5.22mL

2.61mL

MS436 技术信息

CAS号	1395084-25-9
分子式	C₁₈H₁₇N₅O₃S
分子量	383.424

别名
运输	蓝冰

存储条件

液体 -20°C:3-6个月-80°C:12个月

粉末 Keep in dark place,Sealed in dry,Room Temperature

溶解度

DMSO: 25 mg/mL(65.2 mM)，配合低频超声，并水浴加热至45℃助溶，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

MS436 {[allProObj[0].p_purity_real_show]}

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MS436 纯度/质量文件 产品仅供科研

全球学术期刊中引用的产品

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MS436 参考文献

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MS436 技术信息

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MS436 纯度/质量文件产品仅供科研