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RS 23597-190

品牌
Sigma-Aldrich
CAS
149719-06-2
货号
SML1909
包装型号
规格纯度
≥98% (HPLC)
参考价格
1117.23 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

包装

5, 25 mg in glass bottle

生化/生理作用

RS 23597-190 is a high affinity 5-HT4-selective antagonist with in vitro and in vivo efficacy. RS 23597-190 is a 4-amino-5-chloro-2-methoxybenzoate that antagonizes 5-HT-mediated relaxation of carbachol-contracted rat oesphageal muscularis mucosae ex vivo (pA2 = 7.5) and prevents 5-HT-induced tachycardia (tachyarrhythmia) of anaesthetized micropigs in vivo (6 mg/kg RS 23597-190 and 3-10 μ/kg 5-HT via i.v.) by targeting 5-HT4 with high affinity (pKB = 7.8) and selectivity, while exhibiting no efficacy against 5-methoxytryptamine-mediated 5-HT3 activation in guinea-pig ileum and displaying much reduced or little affinity toward 5-HT3 (pKi = 5.7/mouse NG108-15 cells and pKB <5/guinea-pig ileum), dopamine receptors (pKi <4/D1 & <3/D2), muscarinic receptors (pKi <4.5 toward M1/2/3/4), 5-HT1A & 5-HT2 (pKi <5.2).

基本信息

经验(实验)分子式C16H23ClN2O3 · HCl
分子量363.28

产品性质

质量水平100
测定≥98% (HPLC)
形式powder
颜色 white to beige
溶解性H2O: 5 mg/mL, clear (warmed)
储存温度2-8℃
InChI1S/C16H23ClN2O3.ClH/c1-21-15-11-14(18)13(17)10-12(15)16(20)22-9-5-8-19-6-3-2-4-7-19;/h10-11H,2-9,18H2,1H3;1H
InChI keyQLZLBYYNMGQIAR-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

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