(R)-(+)-Atenolol

立即咨询

(R)-(+)-Atenolol

本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。

CAS NO:

56715-13-0

包装与价格：

包装	价格(元)
5mg	电议
10mg	电议
25mg	电议

产品介绍

化学性质

Physical Appearance	A crystalline solid
Storage	Store at -20°C
M.Wt	266.3
Cas No.	56715-13-0
Formula	C₁₄H₂₂N₂O₃
Solubility	≤5mg/ml in ethanol;15mg/ml in DMSO;20mg/ml in dimethyl formamide
Chemical Name	4-[(2R)-2-hydroxy-3-[(1-methylethyl)amino]propoxy]-benzeneacetamide
Canonical SMILES	NC(CC1=CC=C(OC[C@H](O)CNC(C)C)C=C1)=O
运输条件	蓝冰运输或根据您的需求运输。
一般建议	为了使其更好的溶解，请用37℃加热试管并在超声波水浴中震动片刻。不同厂家不同批次产品溶解度各有差异，仅做参考。若实验所需浓度过大至产品溶解极限，请添加助溶剂助溶或自行调整浓度。溶液形式一般不宜长期储存，请尽快用完。

资料参考

(R)-(+)-Atenolol is the less active enantiomer of the racemic β1-adrenergic receptor antagonist, (R, S)-atenolol [1].

Atenolol is a selective β1 receptor antagonist, a drug belonging to the group of beta blockers, a class of drugs used primarily in cardiovascular diseases. Atenolol is used for a number of conditions including hypertension, angina, long QT syndrome, acute myocardial infarction, supraventricular tachycardia, ventricular tachycardia, and the symptoms of alcohol withdrawal. β1-adrenergic receptor is a G-protein coupled receptor associated with the Gs heterotrimeric G-protein and is expressed predominantly in cardiac tissue.

Pharmacokinetic data of the time course of plasma concentrations over 24 h following oral administration of 50 mg (R)-(+)-Atenolol revealed that the Cmax, AUC, and t1/2 values were 326±87 ng/ml, 2599±639 ng×h/ml, and 8.9±2.9 h, respectively [1].

Reference:
[1] Stoschitzky K, Egginger G, Zernig G, et al. Stereoselective features of (R)- and (S)-atenolol: clinical pharmacological, pharmacokinetic, and radioligand binding studies[J]. Chirality, 1993, 5(1): 15-19.