1. Protein Tyrosine Kinase/RTK Apoptosis
  2. Src Apoptosis
  3. A 419259

A 419259  (Synonyms: RK-20449)

目录号: HY-15764G
产品使用指南

A 419259 GMP 是 GMP 级别的 A 419259 (HY-15764),可诱导细胞凋亡 (apoptosis)。GMP 级别的小分子可做细胞疗法中的辅助试剂。A 419259 (RK-20449) 是一种广谱的吡咯-嘧啶抑制剂,靶向 Src,Lck 和 Lyn,IC50s 分别为 9 nM,<3 nM 和 <3 nM。

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A 419259 Chemical Structure

A 419259 Chemical Structure

CAS No. : 364042-47-7

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A 419259 的其他形式现货产品:

Other Forms of A 419259:

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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

A 419259 GMP is the GMP grade A 419259 (HY-15764), inducing cell apoptosis. GMP-grade small molecules can be used as auxiliary reagents in cell therapy. A 419259 (RK-20449) is a broad-spectrum pyrrole-pyrimidine inhibitor targeting Src, Lck, and Lyn with IC50s of 9 nM, <3 nM, and <3 nM, respectively[1][2].

IC50 & Target

IC50: 9 nM (Src), <3 nM (Lck), <3 nM (Lyn), 3 μM (Abl)[1]

体外研究
(In Vitro)

A419259 是第二代吡咯并嘧啶,可阻断 CML 细胞系的增殖并诱导细胞凋亡。它 诱导 K-562 细胞凋亡,还抑制 Meg-01 增殖 (IC50=0.1 μM)[1]
在没有 IL-3 的情况下,A-419259 会强烈抑制 DAGM/Bcr-Abl 细胞增殖 (IC50=0.1-0.3 μM)[1]
A-419259 还抑制 CML 细胞系中的整体 SFK 活性,可阻断Src 激酶激活 (IC50=0.1-0.3 μM)[1]
A 419259 GMP (1 μM;16 h) 抑制内源 SFK (c-Src 和 Lck) 活性,从而抑制 Src 的驱动 mES 细胞向原始外胚层样细胞分化[2]
A 419259 GMP (0.3, 1 μM;5 天) 对 mTeSR 培养基中生长的 hES 细胞的未分化集落形态没有影响[2]

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

482.62

Formula

C29H34N6O

CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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HY-15764G
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