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MK-0557

Cat. No. M10083

All AbMole products are for research use only, cannot be used for human consumption.

MK-0557 Structure
Synonym:

MK0557

Size Price Availability Quantity
5mg USD 155  USD155 In stock
10mg USD 240  USD240 In stock
25mg USD 480  USD480 In stock
50mg USD 720  USD720 In stock
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Quality Control & Documentation
Biological Activity

MK-0557 is a highly selective, orally administered neuropeptide NPY5R antagonist (Ki =1.6 nM). MK-0557 antagonizes the effects of the NPY5R-selective agonist on body-weight gain and hyperphagia in C57BL/6J mice and significantly suppresses the body-weight gain in diet-induced obese (DIO) mice.

Chemical Information
Molecular Weight 406.41
Formula C22H18FN4O3
CAS Number 328232-95-7
Solubility (25°C) DMSO 20 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
References

[1] Michael Fichtner, et al. Bioorg Med Chem Lett. Discovery and evaluation of spirocyclic derivatives as antagonists of the neuropeptide Y5 receptor

[2] Ngozi Erondu, et al. Obesity (Silver Spring). NPY5R antagonism does not augment the weight loss efficacy of orlistat or sibutramine

[3] Ngozi Erondu, et al. Obesity (Silver Spring). Effect of NPY5R antagonist MK-0557 on weight regain after very-low-calorie diet-induced weight loss

[4] Ngozi Erondu, et al. Cell Metab. Neuropeptide Y5 receptor antagonism does not induce clinically meaningful weight loss in overweight and obese adults

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Keywords: MK-0557, MK0557 supplier, Neuropeptide Receptor, inhibitors, activators

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