Description

H-Lys(Retro-Glu-H)-Oh is a specialized peptide derivative with the CAS registry number 5891-46-3. This compound serves as a valuable building block and intermediate in advanced organic synthesis and peptide research. It is primarily utilized by research institutions and pharmaceutical development companies engaged in the creation of novel bioactive molecules and complex peptide structures.

Application

• Pharmaceutical Research & Development: As a key intermediate in the synthesis of novel peptide-based drug candidates and therapeutic agents.
• Bioconjugation Chemistry: Used in the development of peptide-drug conjugates (PDCs) and other targeted delivery systems.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and proteomics research.
• Peptide Library Synthesis: A crucial component for constructing diverse peptide libraries used in high-throughput screening for drug discovery.
• Academic Research: Utilized in universities and research institutes for studying peptide structure-activity relationships (SAR) and molecular recognition.
• Material Science: Potential applications in the development of bio-inspired materials and peptide-based polymers.

Basic Information

Product Name	H-Lys(Retro-Glu-H)-Oh
CAS No.	5891-46-3
Molecular Formula	C11H21N3O5
Molecular Weight	275.30 g/mol
Synonyms	H-Lys(Retro-Glu-H)-OH; Lysine derivative with retro-glutamate; N2-[(4S)-4-Amino-4-carboxybutanoyl]-L-lysine; L-Lysine, N2-[(4S)-4-amino-4-carboxybutanoyl]-; 5891-46-3; Peptide intermediate 5891-46-3; Lys-Glu retro-inverso derivative; H-Lys(rGlu)-OH
EINECS	Contact for details

Quality Control

Our H-Lys(Retro-Glu-H)-Oh is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed batch-specific data 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 (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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