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MK-6892
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。
MK-6892图片
CAS NO:917910-45-3
包装与价格:
包装价格(元)
5mg电议
10mg电议
25mg电议
50mg电议

产品介绍
MK-6892 是高亲和力烟酸 (NA) 受体 GPR109A 的有效、选择性和完全激动剂。 MK-6892 在人 GPR109A 上的 Ki 和 GTPγS EC50 分别为 4 nM 和 16 nM。
Cas No.917910-45-3
别名MK 6892;MK6892
化学名2-[[2,2-dimethyl-3-[(3E)-3-(5-oxopyridin-2-ylidene)-1,2,4-oxadiazol-5-yl]propanoyl]amino]cyclohexene-1-carboxylic acid
Canonical SMILESCC(C)(CC1=NC(=C2C=CC(=O)C=N2)NO1)C(=O)NC3=C(CCCC3)C(=O)O
分子式C19H22N4O5
分子量386.4
溶解度Soluble in DMSO
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

MK-6892 is a potent, selective, and full agonist for the high affinity nicotinic acid (NA) receptor GPR109A. Ki and GTPγS EC50 of MK-6892 on the Human GPR109A is 4 nM and 16 nM, respectively.

MK-6892 evokes a potent internalization of GPR109A in U2OS β-arrestin2-RrGFP cells.MK-6892 shows an EC50 value of 74 nM on calcium mobilization assay[2].

MK-6892 is orally administered to WT or nicotinic acid (NA) receptor null mice on the same C57Bl/6 genetic background. After 15 min of 100 mg/kg dosing of MK-6892 to fed WT or NA receptor null mice, the blood levels of MK-6892 at 15 min are 229 μM (~950-fold greater than the in vitro EC50 determined in mouse NA receptor GTPγS assay, which is 240 nM) in WT mice and 148 μM (~620-fold greater than the in vitro EC50) in NA receptor null mice. MK-6892 effectively suppresses plasma FFA in the WT but not in the NA receptor null animals, indicating that the FFA reduction of MK-6892 is NA receptor-dependent. MK-6892 is selected for the studies because of its good PK and activity profiles in these two species (EC50=4.6 μM in the GTPγS assay for the rat NA receptor and 1.3 μM in the GTPγS assay for the dog NA receptor). Despite the significant weaker activity of MK-6892 in rat and dog with respect to that in human, MK-6892 shows good activity in reducing FFA in rat and dog models[1].

References:
[1]. Shen HC, et al. Discovery of a biaryl cyclohexene carboxylic acid (MK-6892): a potent and selective high affinity niacin receptor full agonist with reduced flushing profiles in animals as a preclinical candidate. J Med Chem. 2010 Mar 25;53(6):2666-70.
[2]. Kim HY, et al. Discovery of 4-(phenyl)thio-1H-pyrazole derivatives as agonists of GPR109A, a high affinity niacin receptor. Arch Pharm Res. 2015 Jun;38(6):1019-32.