您好，欢迎来到化工原料网！ [登录] [免费注册]
化工原料网
发布求购
位置：首页 > 产品库 > STK393606
立即咨询
咨询类型：
     
*姓名：
*电话：
*单位：
Email：
*留言内容：
请详细说明您的需求。
*验证码：
 
STK393606
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。
STK393606图片
CAS NO:355827-05-3
包装与价格：
包装价格(元)
1mg电议
5mg电议
10mg电议
25mg电议

产品介绍
Cas No.355827-05-3
化学名2-[[(6-bromo-3H-imidazo[4,5-b]pyridin-2-yl)thio]methyl]-benzonitrile
Canonical SMILESBrC1=CNC2=NC(SCC3=CC=CC=C3C#N)=NC2=C1
分子式C14H9BrN4S
分子量345.2
溶解度≤12mg/ml in DMSO;14mg/ml in dimethyl formamide
储存条件Store at -20℃
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

Target: NAD+-dependent type-I 15-hydroxy PGDH

IC50: 26.4 nM

Ki: 5 nM

STK393606 is a competitive inhibitor of NAD+-dependent type-I 15-hydroxy PGDH, with the IC50 value of 26.4±2.4 nM, and the Ki value of 5 nM, which could cause a maximum of 100% inhibition [1].

Hydroxyprostaglandin dehydrogenase 15-(NAD), also called 15-hydroxy prostaglandin dehydrogenase (15-hydroxy PGDH), is a critical enzyme participated in the inactivation of prostaglandins (PGs) and related eiscosanoids. 15-hydroxy PGDH belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of substrates with NAD+ or NADP+ as acceptor. 15-hydroxy PGDH could catalyze the oxidation of primary PGs to their 15-keto metabolites [2]. Radioimmunoassay for 15-hydroxy prostaglandin dehydrogenase had identified two types of enzyme activity, of which type-I used NAD+ as a cofactor, while type-II used NADP+ as a cofactor and bear wider substrate specificity [3].

In Vitro: no data available.

In Vivo: no data available.

Clinical trial: no data available.

References:
[1] Niesen F H, Schultz L, Jadhav A, et al.  High-Affinity Inhibitors of Human NAD + -Dependent 15-Hydroxyprostaglandin Dehydrogenase: Mechanisms of Inhibition and Structure-Activity Relationships[J]. PLOS ONE, 2010, 5(11).
[2] Tai H, Ensor C M, Tong M, et al.  Prostaglandin catabolizing enzymes.[J]. Prostaglandins & Other Lipid Mediators, 2002: 483-493.
[3] Lee S C, Levine L.  Prostaglandin metabolism. II. Identification of two 15-hydroxyprostaglandin dehydrogenase types.[J]. Journal of Biological Chemistry, 1975, 250(2): 548-552.