| 产品描述： | Tyrphostin AG1296 is a potent and selective inhibitor of platelet-derived growth factor receptor (PDGFR), with an IC50 of 0.8 μM. Tyrphostin AG1296 inhibits signaling of human PDGF α- and β-receptors as well as of the related stem cell factor receptor (c-Kit). Tyrphostin AG1296 is also a potent inhibitor of FLT3, with an IC50 in the micromolar range |
| 靶点： |
PDGFRα;PDGFRβ;Apoptosis; FGFR; FLT; PDGFR; c-Kit |
| 体内研究： |
Tyrphostin AG1296 (40 and 80 mg/kg; i.p. daily for two weeks) suppresses A375R tumor growth in vivo. Tyrphostin AG1296 (2 mg/kg; i.p. every other day for 3 weeks) inhibits the atherosclerotic plaque progression and enhances plaque stability by inhibiting inflammatory responses, reducing the expression of matrix metalloproteinases and promoting macrophages from proinflammatory phenotype to anti-inflammatory phenotype. Animal Model: Nud/nud mice are injected with A375R cells Dosage: 40, 80 mg/kg Administration: I.p. daily for two weeks Result: Led to an intermediate level of tumor growth suppression at dose of 40 mg/kg, and significant inhibition of A375R tumor growth at dose of 80 mg/kg.Well tolerated by healthy mice without significant signs of overt toxicity or weight loss. |
| 参考文献： |
1. Gazit A, etm, al. Tyrphostins. 5. Potent inhibitors of platelet-derived growth factor receptor tyrosine kinase: structure-activity relationships in quinoxalines, quinolines, and indole tyrphostins. Comparative Study J Med Chem. 1996 May 24; 39(11): 2170-7 2. Kovalenko M, et, al. Selective platelet-derived growth factor receptor kinase blockers reverse sis-transformation. Cancer Res. 1994 Dec 1; 54(23): 6106-14. 3. Tse KF, et, al. Inhibition of the transforming activity of FLT3 internal tandem duplication mutants from AML patients by a tyrosine kinase inhibitor. Leukemia. 2002 Oct; 16(10): 2027-36. 4. Li Y, et, al. Tyrphostin AG1296, a platelet-derived growth factor receptor inhibitor, induces apoptosis, and reduces viability and migration of PLX4032-resistant melanoma cells. Onco Targets Ther. 2015 May 14; 8: 1043-51. 5. Dong M, et, al. AG1296 enhances plaque stability via inhibiting inflammatory responses and decreasing MMP-2 and MMP-9 expression in ApoE-/- mice. Biochem Biophys Res Commun. 2017 Aug 5;489(4):426-431. |
| 溶解性： |
Soluble in DMSO |
| 保存条件： |
2-8℃ |
| 配置溶液浓度参考： |
|
1mg |
5mg |
10mg |
| 1 mM |
3.755 ml |
18.777 ml |
37.553 ml |
| 5 mM |
0.751 ml |
3.755 ml |
7.511 ml |
| 10 mM |
0.376 ml |
1.878 ml |
3.755 ml |
| 50 mM |
0.075 ml |
0.376 ml |
0.751 ml |
|
| 注意： |
部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。 |
上海工商
危险品化学品经营许可证（不带存储）
营业执照(三证合一)
北京