AC-4-130

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AC-4-130  纯度: 99.87%

AC-4-130 是一种有效的 STAT5 SH2 结构域抑制剂。AC-4-130 直接与 STAT5 结合并破坏 STAT5 激活、二聚化、核易位和 STAT5 依赖性基因转录。AC-4-130 在 FLT3-ITD 驱动的白血病细胞中诱导细胞周期停滞和细胞凋亡。AC-4-130 具有抗癌活性，可以有效阻断急性髓系白血病 (AML) 中 STAT5 活性的病理水平。

AC-4-130

AC-4-130 Chemical Structure

CAS No. : 1834571-82-2

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AC-4-130 相关产品

•相关化合物库:

  • Bioactive Compound Library Plus
  • Immunology/Inflammation Compound Library
  • JAK/STAT Compound Library
  • Kinase Inhibitor Library
  • Stem Cell Signaling Compound Library
  • Anti-Cancer Compound Library
  • Anti-Aging Compound Library
  • Differentiation Inducing Compound Library
  • Anti-Breast Cancer Compound Library
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  • Anti-Pancreatic Cancer Compound Library
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  • Transcription Factor Targeted Library

生物活性

AC-4-130 is a potent STAT5 SH2 domain inhibitor. AC-4-130 directly binds to STAT5 and disrupts STAT5 activation, dimerization, nuclear translocation, and STAT5-dependent gene transcription. AC-4-130 induces cell cycle arrest and apoptosis in FLT3-ITD-driven leukemic cells. AC-4-130 has anti-cancer activity and can efficiently block pathological levels of STAT5 activity in acute myeloid leukemia (AML)[1].

IC50 & Target[1]

STAT5

 

体外研究
(In Vitro)

AC-4-130 (0.1-100 µM; 72 hours) leads to a significant increase in apoptosis in a dose-dependent and time-dependent manner in MV4-11 or MOLM-13 cells[1].
AC-4-130 (2, 5 µM; 72 hours) induces cell cycle arrest with an increase in G0/G1 arrested cells and a concomitant reduction in cells in S or G2/M[1].
AC-4-130 (0.5-2; 24 hours) reveals reduced pY-STAT5 levels both in the cytoplasm and nucleus[1].
AC-4-130-mediated STAT5 inhibition efficiently blocks the proliferation and clonogenic growth of primary human AML cells, while healthy CD34+ cells are less sensitive[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.
分子量

751.20

Formula

C37H36ClF5N2O5S
CAS 号

1834571-82-2
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 : 100 mg/mL (133.12 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 1.3312 mL 6.6560 mL 13.3120 mL
5 mM 0.2662 mL 1.3312 mL 2.6624 mL
10 mM 0.1331 mL 0.6656 mL 1.3312 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    90% corn oil

    Solubility: ≥ 2.5 mg/mL (3.33 mM); Clear solution

    此方案可获得 ≥ 2.5 mg/mL (3.33 mM，饱和度未知) 的澄清溶液，此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中，混合均匀。

*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]. Bettina Wingelhofer, et al. Pharmacologic inhibition of STAT5 in acute myeloid leukemia. Leukemia. 2018 May;32(5):1135-1146.

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