Chemicals

[Pro34]-Neuropeptide Y, human, rat; [Pro34]-NPY, human, rat

<p>[Pro34]-Neuropeptide Y is a potent and selective neuropeptide Y Y1 receptor agonist designed to mimic the physiological effects of NPY with enhanced receptor specificity. It is widely used in neuroscience research to study the intricate mechanisms of appetite regulation, stress responses, and central nervous system function, offering a reliable tool for dissecting Y1 receptor-mediated pathways in both human and r…

SupplierGlobal Technology Co., Ltd.www.hqtechtirz.com
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TECHNICAL SPECIFICATIONS


Item
Specification
Product Name
[Pro34]-Neuropeptide Y, human, rat; [Pro34]-NPY, human, rat 
CAS NO.
\
Appearance
White to off-white lyophilized powder
Molecular Formula
C189H285N55O57S
Molecular Weight
4271.8g/mol 
Purity (RP-HPLC)
≥ 95.0%
Solubility

Soluble in deionized water, acetic acid, or dilute DMSO; stable at 4°C

Endotoxin< 1.0 EU/mg
Biological Activity
Potent agonist for Y1 and Y5 NPY receptors; modulates appetite, energy balance, and cardiovascular function
Storage Conditions
Lyophilized powder: Store at -20°C, protect from light and moisture; reconstituted solution: Store at 4°C for up to 2 weeks
Stock Location
Stock in USA
MOQ
1g


1.MECHANISM OF ACTION

[Pro34]-Neuropeptide Y functions by selectively binding to the neuropeptide Y Y1 receptor, a G-protein coupled receptor predominantly found in the central nervous system and peripheral tissues. Upon binding, it activates downstream signaling pathways that typically involve the inhibition of adenylyl cyclase and the modulation of intracellular calcium levels, thereby exerting potent effects on feeding behavior, cardiovascular function, and emotional responses.

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2.PRODUCT INDICATIONS

This product is primarily indicated for use in preclinical research aimed at investigating the role of the Y1 receptor in conditions such as obesity, anxiety disorders, and cardiovascular diseases. It is particularly valuable for researchers studying neuropeptide signaling in the brain, as it allows for the specific activation of Y1 receptors without significant cross-reactivity with other NPY receptor subtypes. 

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3.CLINICAL EFFICACY OF PRODUCT

In experimental models, [Pro34]-Neuropeptide Y has demonstrated high efficacy in stimulating food intake and reducing anxiety-like behaviors, mimicking the orexigenic and anxiolytic effects of endogenous NPY. Studies have shown that its administration can lead to significant increases in feeding in satiated animals and produce analgesic and anti-anxiety effects when microinjected into specific brain regions like the periaqueductal gray.

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4.Certificate

GlobalTech Co., Ltd. is committed to providing high-purity biotechnological peptide products, adhering strictly to quality standards and obtaining internationally recognized certifications.


Our production partners all employ GMP-compliant production systems and possess standardized quality control processes covering raw material procurement, synthesis, purification, testing, packaging, and storage. Each batch of product comes with complete documentation, including a Certificate of Analysis (COA), HPLC purity report, mass spectrometry (MS) chromatograms, and third-party testing reports available upon request.


We prioritize:

1.A rigorous quality management system

2.Batch traceability and stability data

3.Professional laboratory testing and validation

4.Compliance with international trade standards


Our commitment to quality, transparency, and regulatory compliance ensures the provision of reliable, stable, and research-grade peptide products to our global partners.


5.DELIVERY & SHIPPING

We specialize in global logistics for various cosmetic peptides. Your order will be handled with the utmost care, ensuring safe, reliable, and intact delivery.

Professional and Secure Packaging

Each bottle of peptide is protected with a special packaging solution to ensure stability and integrity during transportation.

We can also customize packaging according to customer needs.

Shipping Methods 

Main Method: International Air Freight

We primarily use DHL, FedEx, UPS, and TNT because of their global reliability, speed, and advanced tracking systems. Air freight ensures the fastest transit time and minimizes the impact of environmental factors on the product.

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Global Technology Co., Ltd. is a modern and advanced enterprise specializing in the production and export of active pharmaceutical ingredients (APIs), peptides, and plant extracts. The company invests in and collaborates closely with domestic manufacturers holding GMP, DMF, and FDA certifications, as well as laboratories at renowned universities, to meet diverse customer needs ranging from gram-level to ton-level. This enables Dejurui Pharmaceutical to provide customers with more flexible and convenient access to cost-effective, high-quality products and superior services.


We focus on the research and development and supply of high-quality chemical products, strictly adhering to international standards and quality systems. Our products are stable in performance and reliable in purity, widely used in industrial manufacturing, scientific research, and the fine chemical industry. We provide solid support at every stage with a professional and responsible attitude.


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