Description

(D-His(Bzl)6,Pro-Nhet9)-Lhrh (4-9) CAS NO 134009-09-9 is a synthetic peptide fragment, specifically a modified hexapeptide analog of Luteinizing Hormone-Releasing Hormone (LHRH). This compound is of significant interest in advanced pharmaceutical research and development due to its potential for targeted biological activity. It is primarily utilized by research institutions and pharmaceutical companies engaged in endocrinology, oncology, and peptide-based therapeutic discovery.

Application

• Pharmaceutical Research: Serves as a key intermediate or reference standard in the development of novel LHRH analogs and peptide hormone therapies.
• Endocrinology Studies: Used in biochemical and pharmacological research to study hormone-receptor interactions and signaling pathways.
• Oncology Research: Investigated for potential applications in hormone-dependent cancer research, such as prostate and breast cancer models.
• Peptide Chemistry: Employed as a building block in solid-phase peptide synthesis (SPPS) for creating more complex peptide structures.
• Bioconjugation: Utilized in the development of peptide-drug conjugates (PDCs) and diagnostic agents due to its modifiable structure.
• Reference Standard: Acts as a high-purity analytical standard for quality control and method validation in peptide manufacturing.

Basic Information

Product Name	(D-His(Bzl)6,Pro-Nhet9)-Lhrh (4-9)
CAS No.	134009-09-9
Molecular Formula	C46H62N12O9
Molecular Weight	903.06 g/mol
Synonyms	D-His(Bzl)6,Pro-NHEt9-LHRH (4-9); LHRH (4-9) analog; Luteinizing Hormone-Releasing Hormone (4-9) fragment; Pyroglutamyl-His-Trp-Ser-Tyr-D-His(Bzl)-Leu-Arg-Pro-NHEt; [D-His(Bzl)6,Pro-NHEt9]-LHRH(4-9); GnRH (4-9) analog; Gonadotropin-Releasing Hormone hexapeptide analog; (D-His(Bzl)6,Pro-NHEt9)-LHRH (4-9)
EINECS	Contact for details

Quality Control

Our peptide products are manufactured under strict quality management systems. Each batch of (D-His(Bzl)6,Pro-Nhet9)-Lhrh (4-9) undergoes comprehensive analytical testing, including HPLC for purity, MS for identity confirmation, and amino acid analysis. Certificates of Analysis (COA) detailing purity, peptide content, and solvent residues are available upon request to support your research and regulatory needs.

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 moisture absorption. For long-term storage, consider storing desiccated under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Peptide Content	≥ 80.0%
Single Impurity (HPLC)	≤ 1.0%
Amino Acid Analysis	± 10% of theoretical
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%

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