Description

L-Leucine, L-α-Glutamylglycyl-L-Seryl-L-Arginyl-L-Asparaginyl-L-Glutaminyl-L-α-Aspartyl-L-Tryptophyl- CAS NO 212370-36-0 is a high-purity synthetic peptide sequence of significant interest in advanced biochemical research and development. This compound is valued for its precise structure, which is critical for studying specific biological interactions and functions. It serves as an essential building block and reference standard for pharmaceutical discovery, proteomics research, and the development of novel therapeutic agents and diagnostic tools.

Application

• Pharmaceutical R&D: Used as a key intermediate or reference standard in the discovery and development of peptide-based therapeutics and targeted drugs.
• Biochemical Research: Serves as a critical reagent in proteomics, enzyme-substrate interaction studies, and signal transduction pathway analysis.
• Diagnostic Development: Employed in the design and calibration of diagnostic assays and biosensors for detecting specific biomarkers.
• Academic & Institutional Research: Provides a high-purity material for universities and research institutes conducting fundamental studies in biochemistry and molecular biology.
• Cosmeceutical Innovation: Investigated for potential applications in advanced skincare formulations targeting specific cellular pathways.

Basic Information

Product Name	L-Leucine, L-α-Glutamylglycyl-L-Seryl-L-Arginyl-L-Asparaginyl-L-Glutaminyl-L-α-Aspartyl-L-Tryptophyl-
CAS No.	212370-36-0
Molecular Formula	C48H75N17O19
Molecular Weight	1194.21 g/mol
Synonyms	Leu-Glu-Gly-Ser-Arg-Asn-Gln-Asp-Trp; L-Leucyl-L-α-glutamylglycyl-L-seryl-L-arginyl-L-asparaginyl-L-glutaminyl-L-α-aspartyl-L-tryptophan; H-Leu-Glu-Gly-Ser-Arg-Asn-Gln-Asp-Trp-OH; Peptide Sequence Leu-Glu-Gly-Ser-Arg-Asn-Gln-Asp-Trp; LEGSRNQDW; (Leu1,Glu2,Gly3,Ser4,Arg5,Asn6,Gln7,Asp8,Trp9)-Nonapeptide
EINECS	Contact for details

Quality Control

Our L-Leucine, L-α-Glutamylglycyl-L-Seryl-L-Arginyl-L-Asparaginyl-L-Glutaminyl-L-α-Aspartyl-L-Tryptophyl- is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Assay (HPLC)	≥ 95.0%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 5.0%
Acetate Content (IC)	≤ 10.0%
Single Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 2.0%

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