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4-Hydroxyantipyrine
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。
4-Hydroxyantipyrine图片
CAS NO:1672-63-5
包装与价格:
包装价格(元)
100mg电议
250mg电议

产品介绍
4-Hydroxyantipyrine (4-Hydroxyphenazone; NSC 174055) 是安替比林 (Antipyrine, HY-B0171) 的主要代谢产物,可作为生物分布促进剂。4-Hydroxyantipyrine 可增加胞磷胆碱和安替比林在脑内的浓度比分布。
Cas No.1672-63-5
别名4-羟基安替比林,4-Hydroxyphenazone; NSC 174055
分子式C11H12N2O2
分子量204.23
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

4-Hydroxyantipyrine (4-Hydroxyphenazone; NSC 174055) is the major metabolite of Antipyrine , can be as a biodistribution promoter. 4-Hydroxyantipyrine can increase distribution of concentration ratio of Citicoline and Antipyrine in the brain[1][2].

4-Hydroxyantipyrine increase the tissue-to-plasma concentration ratio of Citicoline in the brain and liver and that of thiopental sodium in the brain, liver, and heart[1].4-Hydroxyantipyrine enhances the blood-brain barrier (BBB) permeability of Antipyrine considering to be concerned with the increase of the Kp value of Antipyrine in the brain[2].

[1]. Ohkawa Y, et al. Effects of 4-hydroxyantipyrine and its 4-O-sulfate on antipyrine as biodistribution promoter. Biol Pharm Bull. 2001 May;24(5):529-34. [2]. Ohkawa Y, et al. Application of 4-hydroxyantipyrine and acetaminophen O-sulfate as biodistribution promoter. Biol Pharm Bull. 2001 Dec;24(12):1404-10.