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- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
Powder:2-8℃,2 years;Insolvent(母液):-20℃,6 months;-80℃,1 year
- 保质期:
Powder:2-8℃,2 years;Insolvent(母液):-20℃,6 months;-80℃,1 year
- 英文名:
MLR-1023
- 库存:
现询
- 供应商:
北京索莱宝科技有限公司
- CAS号:
41964-07-2
- 规格:
100mg/50mg/25mg/5mg/10mg
| 规格: | 100mg | 产品价格: | ¥3890.0 |
|---|---|---|---|
| 规格: | 50mg | 产品价格: | ¥2390.0 |
| 规格: | 25mg | 产品价格: | ¥1490.0 |
| 规格: | 5mg | 产品价格: | ¥450.0 |
| 规格: | 10mg | 产品价格: | ¥750.0 |
| 基本信息 | |
| CAS | No.41964-07-2 |
| 中文名称 | 托利咪酮 |
| 英文名称 | MLR-1023 |
| 别名 | CP-26154;NSC 314335;Tolimidone |
| 分子式 | C11H10N2O2 |
| 分子量 | 202.21 |
| 溶解性 | Soluble in DMSO |
| 纯度 | ≥98% |
| 外观(性状) | Solid |
| 储存条件 | Powder:2-8℃,2 years;Insolvent(母液):-20℃,6 months;-80℃,1 year |
| MDL | MFCD00866900 |
| SMILES | CC1=CC(=CC=C1)OC2=CNC(=O)N=C2 |
| InChIKey | HJQILFPVRNHTIG-UHFFFAOYSA-N |
| InChI | InChI=1S/C11H10N2O2/c1-8-3-2-4-9(5-8)15-10-6-12-11(14)13-7-10/h2-7H,1H3,(H,12,13,14) |
| PubChem CID | 39065 |
| 靶点 | Lyn kinase |
| 通路 | Protein Tyrosine Kinase/RTK |
| 背景说明 | Tolimidone 是一个有效且有选择性的 Lyn kinase 变构激活剂。 |
| 生物活性 | Tolimidone is a potent and selective allosteric activator of Lyn kinase with an EC50 of 63 nM.[1-2] |
| IC50 | EC50: 63 nM (Lyn kinase)[1] |
| In Vitro | Incubation of Tolimidone (MLR-1023) with Lyn kinase elicits a repeatable 50% increase in enzyme activity. Tolimidone elicits a concentration-dependent increase in Lyn kinase activation with a 2.3- and 2.1-fold increase achieved at concentrations of 3 and 10 μM, respectively. Inclusion of Tolimidone (100 μM) increases Lyn kinase activity by 3-fold at each ATP concentration tested (Vmax=2601 U/mg). Tolimidone-mediated activation of Lyn kinase increases in proportion to the length of preincubation period in the absence of ATP[1]. |
| 细胞实验 | Administration of Tolimidone (MLR-1023) (30 mg/kg i.p.) significantly (padiponectin production by 3.7- and 19-fold, respectively[1]. Tolimidone elicits a dose-dependent potentiation of the insulin response, with a maximal effect observed with a dose level of 30 mg/kg[2]. |
| 细胞实验 | Adipocyte differentiation is assessed in mouse 3T3-L1 cells after 8 days of incubation with Tolimidone (MLR-1023) or rosiglitazone (10 μM). PPAR (α, σ and γ) transactivation studies are conducted in transiently transfected cells containing the appropriate DNA constructs (pGAL4/PPARα, σ or γ) cotransfected with a luciferase reporter vector. Tolimidone or an appropriate reference compound is incubated with transfected cells for 24 h. Luciferase activity is monitored as a measure of PPARα, σ and γ activation[1]. |
| 动物实验 | Male mice, 8 to 10 weeks of age, are used in studies of baseline glucose, glucose tolerance, and insulin levels. Tolimidone (MLR-1023) is administered intraperitoneally at dose volumes of 5 to 10 mL/kg. Blood (5 μL) is acquired from a tail snip and directly applied to a glucose test strip. Blood levels of Tolimidone are measured by liquid chromatography/tandem mass spectrometry, and levels are determined by comparing them with a standard curve of Tolimidone prepared in blood[1]. |
| 激酶实验 | For each kinase assay, Tolimidone (MLR-1023) (10 μM) is preincubated with kinase and fluoroscein-labeled protein substrate. The reaction is initiated with the addition of ATP (at a concentration at or below the Km for each kinase), and the level of fluoroscein phosphopeptide is measured. The assays are conducted in duplicate[1]. |
| 数据来源文献 | [1]. Saporito MS, et al. MLR-1023 is a potent and selective allosteric activator of Lyn kinase in vitro that improves glucose tolerance in vivo. J Pharmacol Exp Ther. 2012 Jul;342(1):15-22. [2]. Ochman AR, et al. The Lyn kinase activator MLR-1023 is a novel insulin receptor potentiator that elicits a rapid-onset and durable improvement in glucose homeostasis in animal models of type 2 diabetes. J Pharmacol Exp Ther. 2012 Jul;342(1):23-32. |
| 单位 | 瓶 |
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