| 常用名 | Rivanicline | CAS号 | 15585-43-0 |
|---|---|---|---|
| 价格 | ¥2302.0/50mg ¥需询单/1g ¥需询单/1g ¥需询单/1g | 纯度 | 98.0% |
| 备货期 | 1天 | 库存 | 现货 |
| 产品网页 | http://www.aladdin-e.com/zh_cn/R124973.html | ||
| 产品详情(用途,包装等)
用途: Rivanicline (RJR-2403) is a neuronal nicotinic receptor agonist, showing high selectivity for the α4β2 subtype (Ki=26 nM); > 1,000 fold selectivity than α7 receptors(Ki= 36000 nM).IC50 value: 26 nM [1]Target: α4β2 nAChRin vitro: At concentrations up to 1 mM, Rivanicline does not significantly activate nAChRs in PC12 cells, muscle type nAChRs or muscarinic receptors. Dose-response curves for agonist-induced ileum contraction indicate that Rivanicline is less than one-tenth as potent as nicotine with greatly reduced efficacy. Rivanicline does not antagonize nicotine-stimulated muscle or ganglionic nAChR function (IC50 > 1 mM). Chronic exposure of M10 cells to Rivanicline (10 microM) results in an up-regulation of high-affinity nAChRs phenomenologically similar to that seen with nicotine [1].in vivo: Rivanicline significantly improved passive avoidance retention after scopolamine-induced amnesia and enhanced both working and reference memory in rats with ibotenic acid lesions of the forebrain cholinergic projection system in an 8-arm radial maze paradigm. By comparison, Rivanicline was 15 to 30-fold less potent than nicotine in decreasing body temperature, respiration, Y-maze rears and crosses and acoustic startle response [2]. Metanicotine was about 5-fold less potent than nicotine in the tail-flick test after s.c administration, but slightly more potent after central administration [3]. 物理化学性质: CAS号:15585-43-0 常用中文名:Rivanicline 常用英文名:RJR-2403 分子式:C10H14N2 分子量:162.23200 密度:N/A 沸点:N/A 熔点:N/A 闪点:N/A 储存条件:2-8℃ |