CM-272

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CM-272  纯度: 99.27%

CM-272 是一种首创的，有效的，选择性的，底物竞争性的且可逆的双重 G9a/DNA 甲基转移酶 (DNMTs) 抑制剂。CM-272 具有抗肿瘤活性。CM-272 抑制 G9a，DNMT1，DNMT3A，DNMT3B 和 GLP，IC50 分别为 8 nM，382 nM，85 nM，1200 nM 和 2 nM。CM-272 抑制细胞增殖并促进细胞凋亡，诱导干扰素刺激的基因和免疫原性细胞死亡。

CM-272

CM-272 Chemical Structure

CAS No. : 1846570-31-7

规格 价格 是否有货 数量
Free Sample (0.1-0.5 mg)   Apply now  
10 mM * 1 mL in DMSO ￥2320 In-stock
5 mg ￥2200 In-stock
10 mg ￥3750 In-stock
50 mg ￥9500 In-stock
100 mg ￥13500 In-stock
200 mg   询价  
500 mg   询价  

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CM-272 相关产品

•相关化合物库:

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生物活性

CM-272 is a first-in-class, potent, selective, substrate-competitive and reversible dual G9a/DNA methyltransferases (DNMTs) inhibitor with antitumor activities. CM-272 inhibits G9a, DNMT1, DNMT3A, DNMT3B and GLP with IC50s of 8 nM, 382 nM, 85 nM, 1200 nM and 2 nM, respectively. CM-272 inhibits cell proliferation and promotes apoptosis, inducing IFN-stimulated genes and immunogenic cell death[1].

IC50 & Target[1]

G9a

8 nM (IC50)

GLP

2 nM (IC50)

DNMT1

382 nM (IC50)

DNMT3A

85 nM (IC50)

DNMT3B

1200 nM (IC50)

体外研究
(In Vitro)

CM-272 (100-1000 nM; 12-72 hours; CEMO-1, MV4-11 and OCI-Ly10 cell lines) treatment inhibits cell proliferation in a dose- and time-dependent manner[1].
CM-272 (100-1000 nM; 24 hours; CEMO-1, MV4-11 and OCI-Ly10 cell lines) treatment blocks cell cycle progression[1].
CM-272 (100-1000 nM; 12-72 hours; CEMO-1, MV4-11 and OCI-Ly10 cell lines) treatment induces apoptosis in ALL, AML and DLBCL cell lines in a dose- and time-dependent manner[1].
CM-272 after 48 h of treatment CEMO-1 acute lymphoblastic leukaemia (ALL) cell line, MV4-11 acute myeloid leukaemia (AML) cell line and OCI-Ly10 diffuse large B-cell lymphoma (DLBCL) cell line, the GI50 values of 218 nM, 269 nM and 455 nM, respectively, and is associated with a decrease in global levels of H3K9me2 and 5mC[1].
The therapeutic activity of CM-272 relies on the early activation of the type I IFN response in tumour cells, potentially leading to the induction of cell autonomous immunogenic death in tumour cells[1].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Proliferation Assay[1]

Cell Line: CEMO-1, MV4-11 and OCI-Ly10 cell lines
Concentration: 125 nM, 250 nM, 500 nM (CEMO-1 cells); 135 nM, 270 nM, 540 nM (MV4-11 cells); 100 nM, 400 nM, 1000 nM (OCI-Ly10 cells)
Incubation Time: 12 hours, 24 hours, 48 hours and 72 hours
Result: Inhibited cell proliferation in a dose- and time-dependent manner.

Cell Cycle Analysis[1]

Cell Line: CEMO-1, MV4-11 and OCI-Ly10 cell lines
Concentration: 125 nM, 250 nM, 500 nM (CEMO-1 cells); 135 nM, 270 nM, 540 nM (MV4-11 cells); 100 nM, 400 nM, 1000 nM (OCI-Ly10 cells)
Incubation Time: 24 hours
Result: Blocked cell cycle progression.

Apoptosis Analysis[1]

Cell Line: CEMO-1, MV4-11 and OCI-Ly10 cell lines
Concentration: 125 nM, 250 nM, 500 nM (CEMO-1 cells); 135 nM, 270 nM, 540 nM (MV4-11 cells); 100 nM, 400 nM, 1000 nM (OCI-Ly10 cells)
Incubation Time: 12 hours, 24 hours, 48 hours and 72 hours
Result: Induced apoptosis in ALL, AML and DLBCL cell lines in a dose- and time-dependent manner.

体内研究
(In Vivo)

CM-272 (2.5 mg/kg; intravenous injection; daily; for 28 days; female Rag2−/−γc−/− mice) treatment significantly prolongs survival of CEMO-1 cells xenogeneic models[1].

上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Female BALB/Ca-Rag2−/−γc−/− mice (6–8-week-old) with CEMO-1 cells[1]
Dosage: 2.5 mg/kg
Administration: Intravenous injection; daily; for 28 days
Result: Induced a statistically significant increase in overall survival (OS) in mice.

分子量

478.63

Formula

C28H38N4O3
CAS 号

1846570-31-7
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

DMSO : 125 mg/mL (261.16 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.0893 mL 10.4465 mL 20.8930 mL
5 mM 0.4179 mL 2.0893 mL 4.1786 mL
10 mM 0.2089 mL 1.0446 mL 2.0893 mL

*

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用； 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂： 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.08 mg/mL (4.35 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.35 mM，饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例，取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中，混合均匀；向上述体系中加入50 μL Tween-80，混合均匀；然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠，完全溶解于 100 mL ddH₂O 中，得到澄清透明的生理盐水溶液

*以上所有助溶剂都可在 上海金畔生物科技有限公司 网站选购。
参考文献

  • [1]. San José-Enériz E, et al. Discovery of first-in-class reversible dual small molecule inhibitors against G9a and DNMTs in hematological malignancies. Nat Commun. 2017 May 26;8:15424.

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