Description

Trp-Asn-Arg-Gln-Leu-Tyr-Pro-Glu-Trp-Thr-Glu-Ala-Gln-Arg-Leu-Asp is a high-purity synthetic peptide with the CAS registry number 195523-86-5. This compound is a critical building block for advanced biochemical research and pharmaceutical development, offering precise molecular structure for targeted applications. It is primarily utilized by research institutions and biopharmaceutical companies engaged in peptide-based drug discovery, proteomics, and diagnostic assay development.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the discovery and optimization of novel peptide therapeutics.
• Biochemical Assay Development: Used as a specific antigen or substrate in the development of immunoassays and enzymatic activity tests.
• Proteomics and Signal Transduction Studies: Acts as a tool compound to study protein-protein interactions, kinase substrates, or cellular signaling pathways.
• Diagnostic Reagent Manufacturing: Incorporated into high-sensitivity diagnostic kits for the detection of specific antibodies or biomarkers.
• Academic Research: Employed in university and institutional labs for fundamental studies in biochemistry, molecular biology, and medicinal chemistry.
• Peptide Library Synthesis: Used as a component in the construction of combinatorial peptide libraries for screening purposes.

Basic Information

Product Name	Trp-Asn-Arg-Gln-Leu-Tyr-Pro-Glu-Trp-Thr-Glu-Ala-Gln-Arg-Leu-Asp
CAS No.	195523-86-5
Molecular Formula	C95H138N30O28
Molecular Weight	2156.3 g/mol
Synonyms	WNRQLYPEWTE AQRD; Tryptophan-Asparagine-Arginine-Glutamine-Leucine-Tyrosine-Proline-Glutamic Acid-Tryptophan-Threonine-Glutamic Acid-Alanine-Glutamine-Arginine-Leucine-Aspartic Acid; H-Trp-Asn-Arg-Gln-Leu-Tyr-Pro-Glu-Trp-Thr-Glu-Ala-Gln-Arg-Leu-Asp-OH; Peptide Sequence 1-16; Synthetic Hexadecapeptide; (CAS 195523-86-5)
EINECS	Contact for details

Quality Control

Every batch of our synthetic peptide is manufactured under strict quality management systems. The product undergoes comprehensive analytical testing, including HPLC for purity verification and mass spectrometry (MS) for identity confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting purity, assay, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry environment. This product is hygroscopic (moisture-sensitive). For long-term storage, it is recommended to keep the material desiccated. Allow the vial to equilibrate to room temperature before opening to minimize moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95%
Assay (Peptide Content)	≥ 80%
Water Content (KF)	≤ 5.0%
Single Impurity (HPLC)	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.