| 常用名 | AC-55541 | CAS号 | 916170-19-9 |
|---|---|---|---|
| 价格 | ¥需询单/1kg | 纯度 | 98.0% |
| 备货期 | 需询单 | 库存 | 现货 |
| 产品详情(用途,包装等)
用途: AC-55541 is a novel small-molecule protease-activated receptor 2(PAR2) agonist; activated PAR2 signaling in cellular proliferation assays, phosphatidylinositol hydrolysis assays, and Ca(2+) mobilization assays, with potencies ranging from 200 to 1000 nM.IC50 value: 200-1000 nM(EC50) [1]Target: PAR2 agonistNeither AC-55541 nor AC-264613 had activity at any of the other PAR receptor subtypes, nor did they have any significant affinity for over 30 other molecular targets involved in nociception. Visualization of EYFP-tagged PAR2 receptors showed that each compound stimulated internalization of PAR2 receptors. AC-55541 was well absorbed when administered intraperitoneally to rats, reaching micromolar peak plasma concentrations. AC-55541 was stable to metabolism by liver microsomes and maintained sustained exposure in rats, with elimination half-lives of 6.1 h. Intrapaw administration of AC-55541 or AC-264613 elicited robust and persistent thermal hyperalgesia and edema. Coadministration of either a tachykinin 1 (neurokinin 1) receptor antagonist or a transient receptor potential vanilloid (TRPV) 1 antagonist completely blocked these effects. Systemic administration of either AC-55541 or AC-264613 produced a similar degree of hyperalgesia as was observed when the compounds were administered locally. 物理化学性质: CAS号:916170-19-9 常用中文名:AC-55541 常用英文名:AC-55541 分子式:C25H20BrN5O3 分子量:518.362 密度:1.5±0.1 g/cm3 沸点:N/A 熔点:N/A 闪点:N/A 储存条件:-20℃ |