Description

H-Met-Trp-Tyr-Arg-Pro-Asp-Leu-Asp-Glu-Arg-Lys-Gln-Gln-Lys-Arg-Glu-Oh is a synthetic peptide with the CAS number 154938-34-8. This compound is of significant interest for research and development in the life sciences sector due to its specific amino acid sequence. It is primarily utilized by biotechnology and pharmaceutical companies engaged in peptide-based drug discovery, biochemical research, and as a reference standard for analytical purposes.

Application

• Biochemical Research: Used as a model peptide for studying protein-protein interactions, enzyme kinetics, and signal transduction pathways.
• Pharmaceutical R&D: Serves as a key intermediate or reference compound in the development of novel peptide therapeutics and diagnostic agents.
• Analytical Standard: Employed as a high-purity standard for method development and validation in analytical techniques such as HPLC and mass spectrometry.
• Cell Biology Studies: Applied in in vitro assays to investigate cellular responses, receptor binding, and biological activity.
• Peptide Library Synthesis: Acts as a building block or a specific sequence component in the synthesis of combinatorial peptide libraries for screening.

Basic Information

Item	Details
Product Name	H-Met-Trp-Tyr-Arg-Pro-Asp-Leu-Asp-Glu-Arg-Lys-Gln-Gln-Lys-Arg-Glu-Oh
CAS No.	154938-34-8
Molecular Formula	C99H150N32O26S
Molecular Weight	2264.5 g/mol (approx.)
Synonyms	Peptide 154938-34-8; H-Met-Trp-Tyr-Arg-Pro-Asp-Leu-Asp-Glu-Arg-Lys-Gln-Gln-Lys-Arg-Glu-OH; Methionyl-tryptophyl-tyrosyl-arginyl-prolyl-aspartyl-leucyl-aspartyl-glutamyl-arginyl-lysyl-glutaminyl-glutaminyl-lysyl-arginyl-glutamic acid; MWYRPDLDERKQQKRE-OH; (Sequence: Met-Trp-Tyr-Arg-Pro-Asp-Leu-Asp-Glu-Arg-Lys-Gln-Gln-Lys-Arg-Glu)
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of H-Met-Trp-Tyr-Arg-Pro-Asp-Leu-Asp-Glu-Arg-Lys-Gln-Gln-Lys-Arg-Glu-Oh undergoes rigorous analytical testing, including HPLC for purity and MS for identity confirmation, to ensure it meets the highest standards for research use. Certificates of Analysis (COA) detailing purity, peptide content, and analytical data are provided with every shipment.

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). Allow the vial to reach room temperature in a desiccator before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (MS)	Mass spectrum consistent with theoretical molecular weight
Purity (HPLC)	≥ 95.0%
Peptide Content	≥ 80.0% (by weight)
Water Content (KF)	≤ 5.0%
Acetate Content (HPIC)	≤ 10.0%

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