Description

H-Val-Leu-His-Asp-Asp-Leu-Leu-Glu-Ala-Oh is a synthetic peptide sequence of significant interest in biochemical research and pharmaceutical development. This compound, with CAS number 204931-32-8, is valued for its role as a model substrate or intermediate in the study of enzymatic activity, protein-protein interactions, and metabolic pathways. It is primarily utilized by research institutions, biotechnology companies, and pharmaceutical developers focused on peptide-based therapeutics and diagnostic tools.

Application

• Biochemical Research: Used as a reference standard or substrate in enzyme kinetics studies, particularly for proteases and peptidases.
• Pharmaceutical R&D: Serves as a key intermediate or building block in the synthesis of more complex peptide-based drug candidates.
• Proteomics & Diagnostics: Employed in the development of assays and diagnostic kits to detect specific enzymatic activities or biomarkers.
• Cell Biology Studies: Utilized to investigate cell signaling pathways and protein function in controlled laboratory environments.
• Academic Research: A critical tool for universities and research institutes studying peptide chemistry, structure-activity relationships, and molecular biology.

Basic Information

Product Name	H-Val-Leu-His-Asp-Asp-Leu-Leu-Glu-Ala-Oh
CAS No.	204931-32-8
Molecular Formula	C48H75N11O16
Molecular Weight	1038.2 g/mol
Synonyms	Val-Leu-His-Asp-Asp-Leu-Leu-Glu-Ala; V-L-H-D-D-L-L-E-A; VLHDLLEA Peptide; H-Val-Leu-His-Asp-Asp-Leu-Leu-Glu-Ala-OH; Peptide Sequence 204931-32-8; Synthetic Nonapeptide; Aspartate-rich Model Peptide; Research Peptide 204931-32-8
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of H-Val-Leu-His-Asp-Asp-Leu-Leu-Glu-Ala-Oh undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or development requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	± 10% of theoretical
Peptide Content	≥ 80.0%
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%

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