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Doxapram
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。
Doxapram图片
CAS NO:309-29-5
包装:50mg
市场价:525元

产品介绍
Doxapram 抑制 TASK-1、TASK-3、TASK-1/TASK-3 异二聚体通道功能,EC50 分别为 410 nM、37 μM、9 μM。
Cas No.309-29-5
别名多沙普仑
化学名1-ethyl-4-(2-morpholin-4-ylethyl)-3,3-diphenylpyrrolidin-2-one
Canonical SMILESCCN1CC(C(C1=O)(C2=CC=CC=C2)C3=CC=CC=C3)CCN4CCOCC4
分子式C24H30N2O2
分子量378.51
溶解度Soluble in DMSO
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

Doxapram is a strong, dose-dependent respiratory stimulant in mammals. The oral LD50 in rats is 211mg/kg [1].

After Doxapram treatment, it has been noted a pressor response action through stimulation of the central nervous system (CNS). In addition, Doxapram has shown not only the central sensitization but also the prtipheral sensitization to hypercarbia in both animal and human studies. Furthermore, Doxapram has been reported to stimulate the carotid body in a dose-dependent fashion and have an additive but not synergistic effect on the carotid body response to hupercapnia. Apart from these, Doxapram has also shown the potent, direct and inhibitory effects on cloned TASK-1 and TASK-3 channels with the EC50 values of 410nM, 37nM and 9nM for TASK-1, TASK-3 and TASK-1/TASK-3, respectively. Doxapram has been revealed to augment neuromuscular transmission in a dose-related manner above a threshold concentration of 50μM [1].

References:
[1] Yost CS. A new look at the respiratory stimulant doxapram. CNS Drug Rev. 2006 Fall-Winter;12(3-4):236-49.