Description

H-Ser-Tyr-Leu-Lys-Lys-Leu-Cys-Gly-Thr-Val-Leu-Gly-Gly-Pro-Lys-Nh2 is a synthetic peptide with the CAS number 317331-26-3, designed for advanced research and development applications. This compound is valued for its high purity and precise molecular structure, making it a critical component in biochemical studies and pharmaceutical discovery. It is primarily utilized by biotechnology firms, academic research institutions, and pharmaceutical companies engaged in peptide-based therapeutic development and proteomics research.

Application

• Biochemical Research: Used as a reference standard or substrate in enzymatic studies and protein interaction assays.
• Pharmaceutical R&D: Serves as a key intermediate or active pharmaceutical ingredient (API) in the development of novel peptide therapeutics.
• Proteomics & Diagnostics: Employed in mass spectrometry for method development, calibration, and biomarker discovery.
• Cell Biology Studies: Applied in research investigating cell signaling pathways, receptor binding, and cellular uptake mechanisms.
• Antibody Production: Can be used as an immunogen for generating specific antibodies in immunological research.
• Academic Research: A vital tool for universities and research institutes conducting fundamental studies in biochemistry and molecular biology.

Basic Information

Product Name	H-Ser-Tyr-Leu-Lys-Lys-Leu-Cys-Gly-Thr-Val-Leu-Gly-Gly-Pro-Lys-Nh2
CAS No.	317331-26-3
Molecular Formula	C78H134N22O20S
Molecular Weight	1724.06 g/mol
Synonyms	H-Ser-Tyr-Leu-Lys-Lys-Leu-Cys-Gly-Thr-Val-Leu-Gly-Gly-Pro-Lys-amide; Ser-Tyr-Leu-Lys-Lys-Leu-Cys-Gly-Thr-Val-Leu-Gly-Gly-Pro-Lys-NH2; SYLLKLCGTVLGGPK-NH2; Peptide SYLLKLCGTVLGGPK (Amidated); CAS 317331-26-3; L-Seryl-L-tyrosyl-L-leucyl-L-lysyl-L-lysyl-L-leucyl-L-cysteinylglycyl-L-threonyl-L-valyl-L-leucylglycylglycyl-L-prolyl-L-lysine amide
EINECS	Contact for details

Quality Control

Our H-Ser-Tyr-Leu-Lys-Lys-Leu-Cys-Gly-Thr-Val-Leu-Gly-Gly-Pro-Lys-Nh2 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, MS for identity confirmation, and tests for residual solvents and related substances. Certificates of Analysis (COA) detailing all specifications are provided to ensure compliance with your research and development requirements.

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 reach room temperature before opening to minimize moisture absorption.

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.