c-Met-IN-2
目录号 : GC33203
c-Met-IN-2是一种有效的，选择性的，可口服的c-Met抑制剂，IC50值为0.6nM，具有抗肿瘤活性。
Cas No.:1635406-73-3
Sample solution is provided at 25 µL, 10mM.
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Quality Control & SDS
- View current batch:
- Purity: >98.00%
- COA (Certificate Of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Cell experiment: | NCI-H1993 cell line and SNU-5 cell line are maintained in RPMI 1640 media and supplemented with 10% fetal bovine serum. NCI-H1993 cells are seeded at 5000 cells/well in 96-well plates and incubated overnight. On the next day, the cells are exposed to various concentrations of c-Met-IN-2 and further cultured for 72 h. After chromogenic reaction with CCK-8, the OD450 (with reference of OD650) is measured using a Flexstation 3 reader. IC50 values are calculated using the GraphPad Prism Software. Each experiment is carried out thrice, each time in duplicate. The SNU-5 cell line assay is operated in a similar procedure as NCI-H1993 assay[1]. |
Animal experiment: | Mice[1]The SNU-5 at a density of 6 × 106 tumor cells in 200 μL or NCI-H1993 at a density of 7 × 106 tumor cells in 140 μL are injected s. c. into the right flank of nude mice. Tumor-bearing animals are sorted into groups with similar mean tumor volumes prior to treatment (usually 100-200 mm3 for SNU-5 and 150-250 mm3 for NCI-H1993). The mice are randomly assigned into control and treatment groups (n = 7 (NCI-H1993 model) or n = 6 (SNU-5 model) per group). Control groups are given vehicle alone, and treatment groups receive c-Met-IN-2 as indicated doses via oral administration once daily for 2 weeks in SNU-5 model and oral administration once daily for 3 weeks in NCI-H1993 model, respectively. The sizes of the tumors are measured twice per week using a caliper, and the tumor volume is calculated in cubic millimeter using the formula: V = (A × B2)/2, where A and B is the long and short diameters of the tumor, respectively. Body weights are monitored throughout the study as a gross measure of toxicity/morbidity. Tumor growth inhibition (TGI), expressed in percent (%), is calculated using the formula: 100% × (1-((treatedfinal day-treatedday 0)/(controlfinal day-controlday 0))). Percent tumor regression (PTR), expressed in percent (%), is calculated using the formula: 100% × (treatedday 0-treatedfinal day)/treatedday 0[1]. |
References: [1]. Zhao F, et al. Identification of 3-substituted-6-(1-(1H-[1,2,3]triazolo[4,5-b]pyrazin-1-yl)ethyl)quinoline derivatives as highly potent and selective mesenchymal-epithelial transition factor (c-Met) inhibitors via metabolite profiling-based structural optimization. Eur J Med Chem. 2017 Jul 7;134:147-158. | |
c-Met-IN-2 is a potent, selective and orally available c-Met inhibitor, with an IC50 of 0.6 nM, with antitumor activity.
c-Met-IN-2 (Compound 14) is a potent and selective c-Met inhibitor, with an IC50 of 0.6 nM. c-Met-IN-2 also shows weak activity on other kinases, with IC50s of 1075 nM (AxI), 731 nM (RON), 18364 nM (VEGFR2), 5396 nM (c-Kit), 2357 nM (PDGFRa), 17056 nM (c-Src).
c-Met-IN-2 (0.1, 1, 10 mg/kg, p.o., once daily) significantly reduces the volume of tumor in mice bearing H1993 tumors, and has similar effect in SNU-5 xenograft model via oral administration at 0.3, 1 and 3 mg/kg[1].
[1]. Zhao F, et al. Identification of 3-substituted-6-(1-(1H-[1,2,3]triazolo[4,5-b]pyrazin-1-yl)ethyl)quinoline derivatives as highly potent and selective mesenchymal-epithelial transition factor (c-Met) inhibitors via metabolite profiling-based structural optimization. Eur J Med Chem. 2017 Jul 7;134:147-158.
| Cas No. | 1635406-73-3 | SDF | |
| Canonical SMILES | OCCN1N=CC(C2=CN=C3C(N(C(C4=C(F)C=C(N=CC(C5=CN(C)N=C5)=C6)C6=C4)C)N=N3)=N2)=C1 | ||
| 分子式 | C24H21FN10O | 分子量 | 484.49 |
| 溶解度 | Soluble in DMSO | 储存条件 | Store at -20°C |
| General tips | 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 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。 为了提高溶解度，请将管子加热至37℃，然后在超声波浴中震荡一段时间。 |
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| Shipping Condition | 评估样品解决方案：配备蓝冰进行发货。所有其他可用尺寸：配备RT，或根据请求配备蓝冰。 | ||
| 制备储备液 | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 2.064 mL | 10.3201 mL | 20.6403 mL |
| 5 mM | 0.4128 mL | 2.064 mL | 4.1281 mL |
| 10 mM | 0.2064 mL | 1.032 mL | 2.064 mL |
| 第一步：请输入基本实验信息（考虑到实验过程中的损耗，建议多配一只动物的药量） | ||||||||||
| 给药剂量 | mg/kg |  |
动物平均体重 | g | |
每只动物给药体积 | ul | |
动物数量 | 只 |
| 第二步：请输入动物体内配方组成（配方适用于不溶于水的药物；不同批次药物配方比例不同，请联系GLPBIO为您提供正确的澄清溶液配方） | ||||||||||
| % DMSO % % Tween 80 % saline | ||||||||||
| 计算重置 | ||||||||||
计算结果:
工作液浓度： mg/ml；
DMSO母液配制方法： mg 药物溶于 μL DMSO溶液（母液浓度 mg/mL，
体内配方配制方法：取 μL DMSO母液，加入 μL PEG300，混匀澄清后加入μL Tween 80，混匀澄清后加入 μL saline，混匀澄清。
1. 首先保证母液是澄清的；
2.
一定要按照顺序依次将溶剂加入，进行下一步操作之前必须保证上一步操作得到的是澄清的溶液，可采用涡旋、超声或水浴加热等物理方法助溶。
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