Description

(D-Ser4)-Triptorelin CAS NO 102992-39-2 is a synthetic peptide analog of gonadotropin-releasing hormone (GnRH), specifically a modified triptorelin derivative. This compound is of significant value in advanced pharmaceutical research and development, particularly for studying hormone-dependent processes and developing targeted therapeutic agents. It is primarily needed by research institutions, pharmaceutical companies, and biotechnology firms engaged in endocrinology, oncology, and peptide-based drug discovery.

Application

• Pharmaceutical Research: As a key reference standard and active pharmaceutical ingredient (API) intermediate in the development of GnRH agonist and antagonist therapies.
• Endocrinology Studies: For in vitro and in vivo research into the hypothalamic-pituitary-gonadal axis, hormone regulation, and receptor binding assays.
• Oncology R&D: Investigation of treatments for hormone-sensitive cancers, such as prostate and breast cancer, due to its ability to modulate sex hormone levels.
• Peptide Chemistry: Serves as a building block or model compound for synthesizing novel peptide conjugates and exploring structure-activity relationships (SAR).
• Biochemical Assays: Used as a high-purity calibrant or ligand in analytical methods including HPLC, LC-MS, and immunoassays to ensure accuracy and reproducibility.
• Preclinical Development: Evaluation of pharmacokinetics, metabolism, and efficacy in animal models for potential therapeutic candidates.

Basic Information

Product Name	(D-Ser4)-Triptorelin
CAS No.	102992-39-2
Molecular Formula	C₆₄H₈₂N₁₈O₁₂
Molecular Weight	1311.5 g/mol
Synonyms	D-Ser4-Triptorelin; [D-Ser4]-Triptorelin; Triptorelin (D-Ser4) analog; 5-Oxo-Pro-His-Trp-Ser-Tyr-D-Ser-Leu-Arg-Pro-Gly-NH₂; Gonadorelin (6-D-Serine) analog; GnRH agonist derivative; P-Glu-His-Trp-Ser-Tyr-D-Ser-Leu-Arg-Pro-Gly-NH₂; LHRH (D-Ser4) analog
EINECS	Contact for details

Quality Control

Our (D-Ser4)-Triptorelin is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting high standards for research and development use. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), peptide content, water content, and related substances is provided with every shipment to guarantee traceability and compliance with your specifications.

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 equilibrate to room temperature before opening to minimize condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to theoretical mass
Purity (HPLC)	≥ 98.0%
Single Impurity (HPLC)	≤ 1.0%
Peptide Content	≥ 80.0%
Water Content (KF)	≤ 8.0%
Acetate Content (HPLC)	≤ 12.0%

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