
TG4-155
CAS No. 1164462-05-8
TG4-155 ( —— )
产品货号. M20218 CAS No. 1164462-05-8
TG4-155 是一种脑渗透性 EP2 拮抗剂 (KB = 2.4 nM),其对 EP4 (KB = 11.4 μM) 和一组其他受体和通道的作用要低 1000 倍以上。
纯度: >98% (HPLC)






规格 | 价格/人民币 | 库存 | 数量 |
2MG | ¥356 | 有现货 |
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5MG | ¥551 | 有现货 |
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10MG | ¥883 | 有现货 |
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25MG | ¥1871 | 有现货 |
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50MG | ¥3248 | 有现货 |
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100MG | ¥4836 | 有现货 |
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200MG | 获取报价 | 有现货 |
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500MG | 获取报价 | 有现货 |
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1G | 获取报价 | 有现货 |
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生物学信息
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产品名称TG4-155
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注意事项本公司产品仅用于科研实验,不得用于人体或动物的临床与诊断
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产品简述TG4-155 是一种脑渗透性 EP2 拮抗剂 (KB = 2.4 nM),其对 EP4 (KB = 11.4 μM) 和一组其他受体和通道的作用要低 1000 倍以上。
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产品描述TG4-155 is a brain penetrant EP2 antagonist (KB = 2.4 nM) that is over 1000-fold less effective at EP4 (KB = 11.4 μM) and a panel of other receptors and channels.
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体外实验TG4-155 inhibits the serotonin 5-HT2B receptor with IC50=2.6 μM and hERG (human Ether-à-go-go-Related Gene) with IC50=12 μM.PGE2 (0.1-10 μM) stimulation significantly enhances human prostate cancer cell line PC3 cell growth in a concentration-dependent manner with a maximal response being obtained at approximately 1 μM. This PGE2-induced cancer cell proliferation is significantly suppressed by TG4-155 (0.01-1μM ; 48 hours) in a concentration-dependent manner. Cell Viability Assay Cell Line:PC3 cells Concentration:48 hours Incubation Time:0.01, 0.1, and 1 μM Result:Significantly suppressed PGE2-induced cancer cell proliferation in a concentration-dependent manner.
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体内实验Administration of TG4-155 (5 mg/kg, i.p.; at 1 and 12 h) significantly reducesstatus epilepticus (SE)-induced neurodegeneration scores in C57BL/6 mice.TG4-155 (3 mg/kg; i.p.) displays a bioavailability of 61% (i.p. route compared with i.v.), a plasma half-life (t1/2) of 0.6 h, and a brain/plasma ratio of 0.3 in C57BL/6 mice. Animal Model:C57BL/6 mice (8-12 wk old)Dosage:5 mg/kg Administration:I.p.; at 1 and 12 h Result:Administration significantly reduced SE-induced neurodegeneration scores by 91% in hippocampal subregions CA1, by 80% in CA3, and by 63% in hilus.Animal Model:C57BL/6 miceDosage:3 mg/kg Administration:I.p.Result:Displayed a bioavailability of 61% (i.p. route compared with i.v.), t1/2 of 0.6 h, and a brain/plasma ratio of 0.3.
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同义词——
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通路GPCR/G Protein
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靶点Prostaglandin Receptor
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受体EP2
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研究领域——
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适应症——
化学信息
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CAS Number1164462-05-8
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分子量394.47
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分子式C23H26N2O4
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纯度>98% (HPLC)
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溶解度DMSO:125 mg/mL?(316.89 mM)
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SMILESCOc1cc(\C=C\C(=O)NCCn2c(C)cc3ccccc23)cc(OC)c1OC
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化学全称(E)-N-[2-(2-methylindol-1-yl)ethyl]-3-(345-trimethoxyphenyl)prop-2-enamide
运输与储存
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储存条件(-20℃)
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运输条件With Ice Pack
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稳定性≥ 2 years
参考文献
1.Jiang J Ganesh T Du Y et al. Small molecule antagonist reveals seizure-induced mediation of neuronal injury by prostaglandin E2 receptor subtype EP2[J]. Proceedings of the National Academy of Sciences 2012 109(8):3149-3154.
产品手册




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