TG 100572 | MedChemExpress (MCE)

TG 100572 产品活性：TG 100572是多靶点激酶抑制剂，抑制受体酪氨酸激酶 (receptor tyrosine kinases) 和Src激酶 (Src kinases); 对VEGFR1，VEGFR2，FGFR1，FGFR2，PDGFRβ，Fgr，Fyn，Hck，Lck，Lyn，Src，Yes 的 IC50 值分别为2，7，2，16，13，5，0.5，6，0.1，0.4，1，0.2 nM。 产品来源： https://www.medchemexpress.cn/TG-100572.html 研究领域：Protein Tyrosine Kinase/RTK 作用靶点：Src | VEGFR | PDGFR | FGFR In Vitro: TG 100572 shows sub-nanomolar activity against the Src family as well as RTK such as VEGFR1 and R2, FGFR1 and R2, and PDGFRβ. TG 100572 inhibits vascular endothelial cell proliferation (ED50=610±71 nM) and blocks VEGF-induced phosphorylation of extracellular signal-regulated kinase. TG 100572 induces apoptosis in rapidly proliferating, but not quiescent, endothelial cell cultures. TG 100572 is shown to inhibit hRMVEC cell proliferation, with an IC50 of 610±72 nM. This suggests that TG 100572 has the therapeutic potential to inhibit VEGF function in ocular endothelial cells, a contributing factor to pathological angiogenesis in diseases such as AMD and PDR. In Vivo: Systemic delivery of TG 100572 in a murine model of laser-induced choroidal neovascularization (CNV) causes significant suppression of CNV, but with an associated weight loss suggestive of systemic toxicity. A concentration of 23.4 µM (Cmax) of TG 100572 is reached in 30 min (Tmax)=0.5 h) in the choroid and the sclera. However, the levels of TG 100572 in the retina are relatively low. The half-life of TG 100572 in ocular tissues is very short; hence, the compound is administered topically minimum t.i.d. to maintain appropriate drug levels in the eye. The maximum concentration one can achieve in formulations using TG 100572 is 0.7% w/v. 相关产品：Sorafenib | Dasatinib | Lenvatinib | Bevacizumab | Regorafenib | Sunitinib | Nintedanib | Imatinib | Semaxinib | Cabozantinib | Ponatinib | Erdafitinib | Axitinib | Infigratinib | Midostaurin | Chloramphenicol | Pemigatinib | Saracatinib | PP2 | Bosutinib | Pazopanib | Heparan Sulfate | Futibatinib | Fexagratinib | Formononetin | Glycine | PD173074 | Tanshinone IIA 品牌介绍: MCE (MedChemExpress) 拥有数百种全球独家化合物，我们致力于为全球科研客户提供最新最全的高品质小分子活性化合物；10,000 多种高选择性抑制剂、激动剂涉及各热门信号通路及疾病领域；设有专业的实验中心和严格的质控、验证体系；提供 LC/MS、NMR、HPLC、手性分析、元素分析等各项质检报告，确保产品的高纯度、高品质；产品的生物活性多经各国客户实验验证；Nature, Cell, Science 等多种顶级期刊及制药专利收录了MCE客户的科研成果；专业团队跟踪最新的制药及生命科学研究进展，为您提供全球最新的活性化合物；与世界各大制药公司及知名科研机构建立了长期的合作。

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