Description

Lhrh Cysteamide, Des-Arg- CAS NO 144700-79-8 is a specialized synthetic peptide derivative, serving as a key intermediate in advanced pharmaceutical research and development. Its primary value lies in its role as a building block for creating novel peptide-based therapeutics and diagnostic agents, offering researchers precise control over molecular structure and bioactivity. This compound is essential for scientists and manufacturers in the pharmaceutical and biotechnology sectors, particularly those focused on oncology, endocrinology, and targeted drug delivery systems.

Application

• Pharmaceutical Intermediate: Critical building block for the synthesis of novel peptide hormone analogs and targeted therapeutics.
• Research & Development: Used in academic and industrial labs for studying peptide-receptor interactions and signal transduction pathways.
• Drug Discovery: Serves as a precursor in the development of new chemical entities (NCEs) for cancer treatment and hormonal disorders.
• Bioconjugation: Utilized for attaching targeting moieties or payloads to peptide backbones in antibody-drug conjugate (ADC) research.
• Reference Standard: Acts as a high-purity analytical standard for quality control and method validation in peptide manufacturing.

Basic Information

Product Name	Lhrh Cysteamide, Des-Arg-
CAS No.	144700-79-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Des-Arg-LHRH Cysteamide; Luteinizing Hormone-Releasing Hormone Cysteamide, Des-Arg-; LHRH (des-Arg) Cysteamide; Gonadorelin (des-Arg) Cysteamide; Cysteamide-modified LHRH analog; Peptide intermediate 144700-79-8; LHRH derivative
EINECS	Contact for details

Quality Control

Our Lhrh Cysteamide, Des-Arg- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical research. Certificates of Analysis (COA) detailing all specifications and test results are available upon request to support your regulatory and quality assurance needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 2.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm

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