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ZK 93423 hydrochloride
本半岛bd体育手机客户端 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。
ZK 93423 hydrochloride图片
CAS NO: 1216574-52-5
包装与价格:
包装 价格(元)
10mg 电议
50mg 电议

半岛bd体育手机客户端 介绍

GABAA receptor agonist

Cas No. 1216574-52-5
化学名 ethyl 6-(benzyloxy)-4-(methoxymethyl)-9H-pyrido[3,4-b]indole-3-carboxylate
Canonical SMILES CCOC(C1=NC=C2C(C3=C(N2)C=CC(OCC4=CC=CC=C4)=C3)=C1COC)=O
分子式 C23H22N2O4.HCl
分子量 426.9
溶解度 <11.71mg/ml in DMSO
储存条件 Desiccate at RT
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
半岛bd体育手机客户端 描述

IC50: 1 nM

ZK-93423 is an anxiolytic drug from the β-Carboline family, which is a nonbenzodiazepine GABAA receptor agonist. The GABAA receptor is an ligand-gated ion channel and ionotropic receptor.

In vitro: The full agonist ZK-93423 is not subtype selective and stimulates α1, α2, α3, and α5-subunit containing GABAA receptors equally [α1β32 (Ki = 4.1 nM), α2β32 (Ki = 4.2 nM), α3β32 (Ki = 6.0 nM), α5β32 (Ki = 4.5 nM), α6β32 (Ki >1000 nM)] [1]. ZK-93423 has also been used as a base to develop new and improved beta-carboline derivatives and help map the binding site of the GABAA receptor. In rats trained to discriminate PTZ from saline, the PTZ cue was antagonized by ZK 93423, which indicated ZK 93423 may exhibit anxiolytic quality [2].

In vivo: ZK 93423 showd to have anxiolytic properties on animal models of anxiety, including social interaction, vogel, geller serfter, 4-plate test and elevated plus-maze. The anxiogenic and anxiolytic actions are mediated by the BDZ binding sites [3].

Clinical trial: So far, no clinical study has been conducted.

References:
[1] Cox ED, Diaz-Arauzo H, Huang Q, Reddy MS, Ma C, Harris B, McKernan R, Skolnick P, Cook JM. Synthesis and evaluation of analogues of the partial agonist 6-(propyloxy)-4-(methoxymethyl)-beta-carboline-3-carboxylic acid ethyl ester (6-PBC) and the full agonist 6-(benzyloxy)-4-(methoxymethyl)-beta-carboline-3-carboxylic acid ethyl ester (Zk 93423) at wild type and recombinant GABAA receptors. J Med Chem. 1998 Jul 2;41(14):2537-52.
[2] Stephens DN, Shearman GT, Kehr W. Discriminative stimulus properties of beta-carbolines characterized as agonists and inverse agonists at central benzodiazepine receptors. Psychopharmacology (Berl). 1984;83(3):233-9.
[3] File SE, Baldwin HA. Effects of beta-carbolines in animal models of anxiety. Brain Res Bull. 1987 Sep;19(3):293-9.

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