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MK-8245 Trifluoroacetate

产品编号 T38844 CAS 1415559-41-9

MK-8245 trifluoroacetate is a liver-targeting inhibitor of stearoyl-CoA desaturase (SCD) with IC50 of 1 nM for human SCD1 and 3 nM for both rat SCD1 and mouse SCD1, with anti-diabetic and anti-dyslipidemic efficacy. IC50 value: 1 nM (hSCD1) Target: SCD1 in vitro: MK-8245, a phenoxy piperidine isoxazole derivative, has been identified as a potent and liver-specific SCD inhibitor. It contains a tetrazole acetic acid moiety, which is the key molecule for OATPs recognition and liver-targeting. MK-8245 displays similar potencies against human, rat and mouse SCD1 with IC50 values of 1 nM for human SCD1 and 3 nM for both rat SCD1 and mouse SCD1. MK-8245 exhibits a significant SCD inhibition in the rat hepatocyte assay which contains functional, active OATPs with IC50 of 68 nM, while being only weakly active in the HepG2 cell assay which is devoid of active OATPs with IC50 of ~1 μM. MK-8245 displays highly selective activity for the Δ-5 and Δ-6 desaturases (i.e., <100000 μM vs rat and human Δ5D and Δ6D as assessed in the HepG assay. in vivo: Administration of MK-8245 at 10 mg/kg in mice exhibits a tissue distribution profile concentrated in the liver. It shows a liver-to-Harderian gland ratio of 21, suggesting a high degree of liver-targeting compared to a systemically distributed compound with liver-to-Harderian gland ratio of 1.5. Oral dosing of MK-8245 in mice, rats, dogs, and rhesus monkeys demonstrates that MK-8245 is distributed mainly to the liver, with low exposure in tissues associated with potential adverse events. The liver-to-skin ratios are <30:1 in all four species. Administration of MK-8245 to eDIO mice before the glucose challenge improves glucose clearance in a dose-dependent manner with ED50 of 7 mg/kg.

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MK-8245 Trifluoroacetate Chemical Structure

MK-8245 Trifluoroacetate, CAS 1415559-41-9

规格	价格/CNY		货期	数量
100 mg	￥ 7,907		待询

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MK-8245 Trifluoroacetate 的其他形式现货产品:

MK-8245

其他形式的 MK-8245 Trifluoroacetate:

MK-8245
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参考文献

产品描述

MK-8245 trifluoroacetate is a phenoxy piperidine isoxazole derivative functioning as a potent, liver-targeting stearoyl-CoA desaturase (SCD) inhibitor, demonstrating significant anti-diabetic and anti-dyslipidemic effects. It showcases high specificity and efficacy against SCD1 across various species, with IC50 values of 1 nM for human SCD1 and 3 nM for both rat and mouse SCD1. MK-8245's mechanism includes a tetrazole acetic acid moiety that facilitates liver-targeting through OATPs recognition. Its inhibition potency in rat hepatocyte assays (IC50 of 68 nM) surpasses that in HepG2 cell assays devoid of active OATPs (IC50 of ~1 μM), highlighting its liver specificity. Moreover, MK-8245 exhibits over 100,000-fold selectivity against Δ-5 and Δ-6 desaturases in comparative assays. In vivo studies reveal MK-8245's preferential liver distribution in mice, rats, dogs, and rhesus monkeys, underscoring its potential for minimizing adverse effects in non-target tissues. Additionally, its administration in eDIO mice before glucose challenges significantly improves glucose clearance, indicating its therapeutic promise in diabetes management.

分子量	581.27
分子式	C19H17BrF4N6O6
CAS No.	1415559-41-9

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

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参考文献

1. Oballa RM, et al. Development of a liver-targeted stearoyl-CoA desaturase (SCD) inhibitor (MK-8245) to establish a therapeutic window for the treatment of diabetes and dyslipidemia.J Med Chem. 2011 Jul 28;54(14):5082-96. Epub 2011 Jun 28.

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请在以下方框中输入您的动物实验信息后点击计算，可以得到母液配置方法和体内配方的制备方法：比如您的给药剂量是10 mg/kg，每只动物体重20 g，给药体积100 μL，一共给药动物10 只，您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。

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体内配方的制备方法：取 50 μL DMSO 主液，加入 300 μL PEG300，混匀澄清，再加 50 μL Tween 80，混匀澄清，再加 600 μL ddH2O, 混匀澄清。

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