Description

H-Asn-Pro-Thr-Asn-Leu-His-Oh is a synthetic hexapeptide sequence with the CAS Registry Number 154277-65-3. This compound is of significant interest in advanced biochemical research and pharmaceutical development due to its specific amino acid composition. It serves as a critical building block or reference standard for scientists and manufacturers in the life sciences sector. The peptide is primarily utilized in proteomics, drug discovery, and as a precursor for more complex bioactive molecules.

Application

• Pharmaceutical Research & Development: Used as a reference standard or intermediate in the synthesis of novel therapeutic peptides and biologics.
• Proteomics & Biochemical Studies: Serves as a model substrate or inhibitor in enzyme kinetics studies and protein-protein interaction assays.
• Diagnostic Reagent Production: Employed in the development of immunoassays, biosensors, and diagnostic kits targeting specific peptide sequences.
• Cosmeceutical Applications: Investigated for potential use in advanced skincare formulations targeting specific cellular pathways.
• Academic Research: A key reagent for universities and research institutes studying peptide structure, function, and stability.
• Bioconjugation & Labeling: Acts as a starting material for creating labeled peptides used in imaging and tracking studies.

Basic Information

Product Name	H-Asn-Pro-Thr-Asn-Leu-His-Oh
CAS No.	154277-65-3
Molecular Formula	C28H46N10O11
Molecular Weight	698.73 g/mol
Synonyms	Asn-Pro-Thr-Asn-Leu-His; APTNLH; Hexapeptide (Asn-Pro-Thr-Asn-Leu-His); L-Asparaginyl-L-prolyl-L-threonyl-L-asparaginyl-L-leucyl-L-histidine; H-Asn-Pro-Thr-Asn-Leu-His-OH; N-Asparagine-Proline-Threonine-Asparagine-Leucine-Histidine; Peptide APTNLH
EINECS	Contact for details

Quality Control

Our H-Asn-Pro-Thr-Asn-Leu-His-Oh is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, mass spectrometry (MS) for identity confirmation, and amino acid analysis (AAA). We provide Certificates of Analysis (COA) detailing all specifications to ensure traceability and compliance with your research or cGMP guidelines, where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and hydrolysis. For short-term use, store at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	Conforms to theoretical values
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80.0%

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