Neuropeptide Y (NPY) (human,rat) - Moligand™, ≥98% , Antagonist of PrRP receptor;Agonist of Y 1 receptor;Agonist of Y 2 receptor;Agonist of Y 4 receptor;Agonist of Y 5 receptor, CAS No.90880-35-6, Antagonist of PrRP receptor;Agonist of Y 1 receptor;Agonist of Y 2 receptor;Agonist of Y 4 receptor;Agonist of Y 5 receptor

CAS: 90880-35-6 Cat. No.: N275391 Molecular Weight: 4271.68
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. ≥98%
Synonyms
Neuropeptide Y (human, rat) | NPY (human, rat)
Storage
Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
N275391-1mg
3
$538.90
5mg
N275391-5mg
3
$1,346.90
10mg
N275391-10mg
3
$1,588.90
25mg
N275391-25mg
2
$2,648.90
50mg
N275391-50mg
2
$4,237.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Desiccated Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months.

Specifications

Synonyms
Neuropeptide Y (human, rat) | NPY (human, rat)
Specifications & Purity
Moligand™, ≥98%
Biochemical and Physiological Mechanisms
Neuropeptide involved in cardiovascular physiology, feeding, anxiety, depression and epilepsy.
Storage
Store at -20°C, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
AGONIST, ANTAGONIST
Mechanism of action
Antagonist of PrRP receptor;Agonist of Y 1 receptor;Agonist of Y 2 receptor;Agonist of Y 4 receptor;Agonist of Y 5 receptor
Note
This product is supplied in one (or more) pack size which is freeze dried. Therefore the contents may not be readily visible, as they can coat the bottom or walls of the vial. Please see our FAQs and information page for more details on handling. Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one week. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥98%
Names and Identifiers
Molecular Weight 4271.68

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Associated Targets(Human)
PRLHR Tchem Prolactin-releasing peptide receptor (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
NPY5R Tchem Neuropeptide Y receptor type 5 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
NPY4R Tchem Neuropeptide Y receptor type 4 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
NPY1R Tchem Neuropeptide Y receptor type 1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
NPY2R Tchem Neuropeptide Y receptor type 2 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot NumberCertificate TypeDateItem
K2411110Certificate of AnalysisMay 18, 2026 N275391
J2209369Certificate of AnalysisOct 13, 2025 N275391
J2209371Certificate of AnalysisOct 13, 2025 N275391
J2209434Certificate of AnalysisOct 13, 2025 N275391
J2209447Certificate of AnalysisOct 13, 2025 N275391
J2209448Certificate of AnalysisOct 13, 2025 N275391
J2209449Certificate of AnalysisOct 13, 2025 N275391
Chemical and Physical Properties
SolubilitySoluble in water
Citations of This Product
References
1. Qianru Xiang, Xiao Chen, Enhui Tang, Zhi Chen, Zijun Xia, Wenzhen Liao.  (2025)  Nobiletin Alleviates Npy1r-Mediated Insulin Secretion Deficiency of Islet β-Cells via the Clock-Modulatory Signaling.  MOLECULAR NUTRITION & FOOD RESEARCH,      [PMID:40913544] [10.1002/mnfr.70208]
Solution Calculators
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