Description

3-Mercapto-3-Methyl-Butyryl-Tyr(Me)-Phe-Gln-Asn-Cys-Pro-Arg-Gly-Nh2 is a synthetic peptide derivative featuring a key mercapto group modification. This compound is of significant interest in advanced pharmaceutical research and development, particularly for its potential role in creating targeted therapeutic agents. It is primarily utilized by research institutions and pharmaceutical companies engaged in the discovery of novel peptide-based drugs and biochemical probes.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate or active pharmaceutical ingredient (API) in the development of novel therapeutic peptides.
• Biochemical Probes: Used in studying enzyme-substrate interactions, receptor binding assays, and signal transduction pathways due to its specific structural motifs.
• Drug Discovery Platforms: Incorporated into combinatorial libraries for high-throughput screening to identify new drug candidates.
• Conjugation Chemistry: The reactive mercapto group enables site-specific conjugation for creating peptide-drug conjugates or labeling with fluorescent tags.
• Academic Research: Employed in university and institutional labs for fundamental studies in peptide chemistry, medicinal chemistry, and molecular biology.
• Preclinical Studies: Utilized in animal model research to investigate pharmacokinetics, efficacy, and mechanism of action of peptide-based therapies.

Basic Information

Product Name	3-Mercapto-3-Methyl-Butyryl-Tyr(Me)-Phe-Gln-Asn-Cys-Pro-Arg-Gly-Nh2
CAS No.	73168-24-8
Molecular Formula	C52H78N14O14S2
Molecular Weight	1171.4 g/mol
Synonyms	3-Mercapto-3-methylbutyryl-Tyr(Me)-Phe-Gln-Asn-Cys-Pro-Arg-Gly-amide; H-Mpa-Tyr(Me)-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2; 3-Mercapto-3-methylbutanoic acid-[5-(methyloxy)-L-tyrosyl]-L-phenylalanyl-L-glutaminyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-arginylglycinamide; [5-(Methyloxy)-L-tyrosine]2,L-cysteine6-peptide with N-(3-mercapto-3-methyl-1-oxobutyl)-L-tyrosyl-L-phenylalanyl-L-glutaminyl-L-asparaginyl-L-cysteinyl-L-prolyl-L-arginylglycinamide; Mpa-Tyr(Me)-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2; 73168-24-8; Mercapto-modified peptide derivative
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques including HPLC, MS, and NMR to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request. We adhere to a quality management system suitable for supplying materials for research and development purposes.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a freezer. This product is hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, consider under an inert atmosphere such as argon or nitrogen. Allow the sealed vial to warm to room temperature before opening to minimize moisture condensation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to theoretical mass
Purity (HPLC)	≥ 95.0%
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 5.0%
Single Impurity (HPLC)	≤ 1.0%
Peptide Content	≥ 80.0%

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