1. Apoptosis Autophagy
  2. Apoptosis Autophagy
  3. WHN-11

WHN-11 是一种氨基-Artemisinin (HY-B0094) 衍生物,对多种癌细胞系具有抗癌活性。WHN-11 使细胞缺乏 ATP,激活自噬 (autophagy),并导致细胞凋亡 (apoptosis)。WHN-11 改变了细胞蛋白质稳态途径,诱导线粒体分裂和功能障碍。WHN-11 的抗癌作用与大量活性氧的产生无关。WHN-11 可用于研究三阴性乳腺癌 (TNBC)。

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WHN-11

WHN-11 Chemical Structure

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

WHN-11 is an amino-Artemisinin (HY-B0094) derivative with anti-cancer activity against various cancer cell lines. WHN-11 deprives the cell of ATP, activates autophagy, and causes subsequent cell death by apoptosis. WHN-11 alters cellular protein homeostasis pathways to induce mitochondrial fission and dysfunction. WHN-11's anti-cancer activity is independent of substantive ROS production. WHN-11 can be used for the study of triple-negative breast cancer (TNBC)[1].

体外研究
(In Vitro)

WHN-11 对 HCC1937 (IC50 = 0.74 μM)、HCC70 (0.19 μM) 和 MDA-MB-231 三阴性乳腺癌细胞系 (0.5 μM)、HeLa 宫颈癌细胞 (0.84 μM)、U87 胶质母细胞瘤细胞 (6.57 μM)、501mel 黑色素瘤细胞 (0.2 μM) 以及 HCT116 结肠癌细胞系 (0.44 μM) 具有显著的细胞毒性[1]
WHN-11 可抑制 HCC1937 三阴性乳腺癌细胞系中的肿瘤球形成[1]
WHN-11 (5-80 μM, 9 days) 以剂量依赖的方式显著减少 HCC1937 细胞的集落形成[1]
WHN-11 (1-50 μM, 24 h) 以剂量依赖的方式促进 caspase-3 的切割,而非 RARP-1[1]
WHN-11 不会改变 HCC1937 细胞中 ROS 和 NQO1 mRNA 的水平[1]
WHN-11 干扰 HCC1937 细胞中的蛋白质稳态,包括泛素化和蛋白酶体降解[1]
WHN-11 (0.1-40 μM, 1-16 h) 可激活 HCC1937 细胞中的凋亡和自噬信号通路[1]
WHN-11 (1-50 μM) 导致 HCC1937 细胞存在线粒体应激和功能异常[1]

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

Western Blot Analysis[1]

Cell Line: HCC1937 cells
Concentration: 0.1, 10 and 50 μM
Incubation Time: 1, 4 and 16 h
Result: Induced both autophagy (as indicated by LC3B-I lipidation) and apoptosis (as indicated by caspase-3 cleavage) only after a prolonged exposure of 16 h.
分子量

539.59

Formula

C27H36F3N3O5

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)

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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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WHN-11
目录号:
HY-175221
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