1. Cell Cycle/DNA Damage Metabolic Enzyme/Protease Immunology/Inflammation NF-κB Apoptosis Autophagy
  2. CDK Reactive Oxygen Species (ROS) Apoptosis Autophagy Caspase
  3. CDK6-IN-2

CDK6-IN-2 是一种 CDK6 共价抑制剂,IC50 为 0.013 μM。CDK6-IN-2 可抑制三阴性乳腺癌细胞的增殖、迁移,诱导细胞周期阻滞和凋亡 (apoptosis)。CDK6-IN-2 可通过细胞代谢重编程诱导 ROS 积累与线粒体损伤。CDK6-IN-2 具有抗肿瘤的活性,可用于三阴性乳腺癌的研究。

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CDK6-IN-2

CDK6-IN-2 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

CDK6-IN-2 is a CDK6 covalent inhibitor with an IC50 of 0.013 μM. CDK6-IN-2 inhibits the proliferation and migration of triple-negative breast cancer cells, and induces cell cycle arrest and apoptosis. CDK6-IN-2 induces ROS accumulation and mitochondrial damage through cellular metabolic reprogramming. CDK6-IN-2 exhibits anti-tumor activity and can be used for the research of triple-negative breast cancer[1].

IC50 & Target[1]

CDK6

0.013 μM (IC50)

Caspase 3

 

体外研究
(In Vitro)

CDK6-IN-2 (compound C32) (72 h) 可选择性抑制 TNBC 和 BRCA1 突变型乳腺癌细胞的活力,其 IC50 值 ≤ 0.08 μM,而对正常乳腺上皮细胞和 ER 阳性乳腺癌细胞的活性较低[1]
CDK6-IN-2 (0-0.2 μM; 0-72 h) 可强效抑制 MDA-MB-231 和 BT-549 三阴性乳腺癌 (TNBC) 细胞增殖、迁移,诱导细胞凋亡、细胞周期阻滞和细胞内 ROS 累积[1]
CDK6-IN-2 (0-0.20 μM; 72 h) 可在 MDA-MB-231 和 BT-549 三阴性乳腺癌 (TNBC) 细胞中诱导线粒体损伤与功能异常,包括膜电位降低和结构异常[1]
CDK6-IN-2 (0-0.20 μM; 72 h) 可抑制 MDA-MB-231 和 BT-549 三阴性乳腺癌 (TNBC) 细胞中的自噬流与降解过程,LC3II 和 P62 蛋白的共同积累可证明这一点[1]

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

Cell Viability Assay[1]

Cell Line: Triple-negative breast cancer (TNBC) lines MDA-MB-231, MDA-MB-468, BT-549; BRCA1-mutant line MDA-MB-436; ER-positive line MCF-7; normal mammary epithelial line MCF-10A
Concentration: /
Incubation Time: 72 h
Result: Selectively inhibited the viability of TNBC and BRCA1-mutant breast cancer cells with IC50 values of 0.06 μM (MDA-MB-231), 0.08 μM (MDA-MB-468), 0.04 μM (BT-549), and 0.06 μM (MDA-MB-436).
Showed reduced activity against non-TNBC cells with IC50 = 0.39 μM (MCF-7), 2.30 μM (MCF-10A).

Cell Proliferation Assay[1]

Cell Line: TNBC cell lines MDA-MB-231 and BT-549
Concentration: MDA-MB-231: 0.1, 0.15, 0.2 μM; BT-549: 0.08, 0.12, 0.16 μM
Incubation Time: 72 h
Result: Concentration-dependently reduced the number of EdU-positive proliferating cells in both TNBC lines.

Cell Cycle Analysis[1]

Cell Line: TNBC cell line MDA-MB-231
Concentration: 0.10, 0.15, 0.20 μM
Incubation Time: 72 h
Result: Induced a concentration-dependent S-phase cell cycle arrest, with the proportion of S-phase cells increasing from 35.91% (control) to 40.68% (0.10 μM), 48.31% (0.15 μM), and 55.9% (0.20 μM), while the proportion of G0/G1-phase cells decreased correspondingly.
药代动力学
(Parmacokinetics)
Species Dose Route C0 AUC0-t AUC0-∞ T1/2 Vd/F CL/F
Rat[1] 2 mg/kg i.v. 772.60 ng/mL 82.75 ng·h/mL 93.80 ng·h/mL 0.59 h 13.09 L/kg 15.46 L/h/kg
体内研究
(In Vivo)

CDK6-IN-2 (10-20 mg/kg; i.p.; daily; 18 days) 可剂量依赖性地抑制 BALB/c 裸鼠体内 MDA-MB-231 肿瘤的生长[1]

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

Animal Model: BALB/c nude (female, 4 weeks old, subcutaneous inoculation of 1×107 MDA-MB-231 cells)[1]
Dosage: 10 mg/kg; 20 mg/kg
Administration: i.p.; daily; 18 days
Result: Reduced mean tumor weight to 0.68 g (10 mg/kg group) and 0.23 g (20 mg/kg group), significantly lower than the control group's 1.45 g.
Significantly down-regulated Ki67, CDK6, and RB1 positive cell counts in treated tumor tissues.
Significantly up-regulated Cleaved Caspase-3 positive cell counts in treated tumor tissues.
Caused no significant changes in mouse body weight.
Showed no pathological damage to major organs (heart, liver, spleen, lung, kidney) via H&E staining.
分子量

529.43

Formula

C24H29BrN6O3

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)
× = ×
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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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产品名称:
CDK6-IN-2
目录号:
HY-181483
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