Description

H-Glu-Ser-Pro-Leu-Ile-Ala-Lys-Val-Leu-Thr-Thr-Glu-Pro-Pro-Ile-Ile-Thr-Pro-Val-Arg-Arg-Oh is a synthetic peptide with the CAS registry number 137314-60-4. This compound is of significant interest in biochemical research and pharmaceutical development due to its specific amino acid sequence, which can be designed to mimic or interfere with biological processes. It is primarily utilized by research institutions, biotechnology companies, and pharmaceutical developers engaged in peptide-based drug discovery, vaccine development, and proteomics studies.

Application

• Biochemical Research: Used as a reference standard, substrate, or inhibitor in enzymatic assays and signal transduction pathway studies.
• Pharmaceutical Development: Serves as a key intermediate or active pharmaceutical ingredient (API) in the development of novel peptide therapeutics.
• Immunology Studies: Potential application as an antigen or epitope for antibody production and vaccine research.
• Proteomics & Biomarker Discovery: Employed in mass spectrometry and chromatography as a calibrant or in method development for peptide analysis.
• Cell Biology: Used to study cell adhesion, proliferation, and other cellular functions mediated by specific peptide sequences.

Basic Information

Product Name	H-Glu-Ser-Pro-Leu-Ile-Ala-Lys-Val-Leu-Thr-Thr-Glu-Pro-Pro-Ile-Ile-Thr-Pro-Val-Arg-Arg-Oh
CAS No.	137314-60-4
Molecular Formula	C99H172N28O30
Molecular Weight	~2195.59 g/mol
Synonyms	ESP-LIKV-LTTEPPIITPVRR-OH; H-Glu-Ser-Pro-Leu-Ile-Ala-Lys-Val-Leu-Thr-Thr-Glu-Pro-Pro-Ile-Ile-Thr-Pro-Val-Arg-Arg-OH; Peptide ESPLIKVLTTEPPIITPVRR; (21R)-21-[(2S,5S,8S,11S,14S,17S,20S)-11,14-bis(2-amino-2-oxoethyl)-5,8,17-tris(2-methylpropyl)-2-[(1S)-1-methylpropyl]-4,7,10,13,16,19-hexaoxo-3,6,9,12,15,18-hexaazatricos-20-yl]-3-carboxy-17-guanidino-2,6,9,12,15,18-hexaoxo-5,8,11,14-tetraazaicosanoic acid
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and mass spectrometry (MS) for identity confirmation. We provide Certificates of Analysis (COA) detailing purity, amino acid analysis, and other critical parameters to ensure the material meets your research or development specifications.

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, consider desiccation or storage under an inert atmosphere. 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%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Composition	± 10% of theoretical
Water Content (KF)	≤ 5.0%
Peptide Content	≥ 80%

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