J30-8
目录号 : GC36359
J30-8 是一种高效的，具有亚型选择性的 JNK3 抑制剂，其 IC50 值为 40 nM，选择性比 JNK1α1 和 JNK2α2 亚型高 2500 倍。J30-8 在体外有神经保护活性，具有治疗神经退行性疾病的潜力。
Cas No.:2366255-71-0
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
J30-8 is a potent and isoform-selective inhibitor of c-Jun N-terminal kinase 3 (JNK3) with an IC50 of 40 nM, which 2500-fold isoform selectivity against JNK1α1 and JNK2α2. J30-8 exhibits neuroprotective activity in vitro and potential for the treatment of neurodegenerative diseases[1]. JNK3|40 nM (IC50)
[1]. Dou X, et al. Multistage Screening Reveals 3-Substituted Indolin-2-one Derivatives as Novel and Isoform-Selective c-Jun N-terminal Kinase 3 (JNK3) Inhibitors: Implications to Drug Discovery for Potential Treatment of Neurodegenerative Diseases. J Med Chem. 2019 Jul 25;62(14):6645-6664.
| Cas No. | 2366255-71-0 | SDF | |
| Canonical SMILES | O=C1N/C(S/C1=C2C(NC3=C\2C=C(F)C=C3)=O)=N/C4=CC=CC=C4Cl | ||
| 分子式 | C17H9ClFN3O2S | 分子量 | 373.79 |
| 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 | 2.6753 mL | 13.3765 mL | 26.753 mL |
| 5 mM | 0.5351 mL | 2.6753 mL | 5.3506 mL |
| 10 mM | 0.2675 mL | 1.3376 mL | 2.6753 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。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
Multistage Screening Reveals 3-Substituted Indolin-2-one Derivatives as Novel and Isoform-Selective c-Jun N-terminal Kinase 3 (JNK3) Inhibitors: Implications to Drug Discovery for Potential Treatment of Neurodegenerative Diseases
J Med Chem 2019 Jul 25;62(14):6645-6664.PMID:31268308DOI:10.1021/acs.jmedchem.9b00537
Alzheimer's disease (AD) is one of the most challenging diseases around the world with no effective clinical treatment. Previous studies have suggested c-Jun N-terminal kinase 3 (JNK3) as an attractive therapeutic target for AD. Herein, we report 3-substituted indolin-2-one derivatives as the first isoform-selective JNK3 inhibitors by multistage screening. In this study, comparative structure-based virtual screening was performed, and J30-8 was identified with a half-maximal inhibitory concentration of 40 nM, which exhibited over 2500-fold isoform selectivity and marked kinome-wide selectivity. Further study indicated that 1 μM J30-8 exhibited neuroprotective activity in vitro so as to alleviate the spatial memory impairment in vivo through reducing plaque burden and inhibiting the phosphorylation of JNKs, Aβ precursor protein, and Tau protein. All of these indicated J30-8 as proved isoform-selective JNK3 inhibitors that might serve as a useful tool for further JNK3 studies with AD as well as for the development of JNK3 inhibitors for the potential treatment of neurodegenerative diseases.