Description

D-Arg-Pro-Lys-Pro-D-Phe-Gln-D-Trp-Phe-D-Trp-Leu-Leu-Nh2 is a synthetic peptide with the CAS number 96736-12-8, designed for advanced research and development applications. This compound is valued for its specific sequence and structural properties, which are critical for modulating biological pathways and interactions. It is primarily utilized by pharmaceutical researchers, biotechnology companies, and academic institutions engaged in peptide-based drug discovery, metabolic studies, and biochemical assay development.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or active component in the discovery and development of novel therapeutic peptides targeting specific receptors.
• Biochemical Assays: Used as a reference standard or a tool compound in in vitro and in vivo studies to investigate protein-protein interactions and signaling mechanisms.
• Metabolic Pathway Studies: Employed in research to understand and influence specific metabolic processes and enzyme functions.
• Academic & Institutional Research: Provides a critical reagent for universities and research institutes focusing on endocrinology, neuroscience, and peptide chemistry.
• Biotechnology Product Development: Acts as a building block or a model compound in the design and synthesis of more complex bioconjugates or drug delivery systems.

Basic Information

Item	Details
Product Name	D-Arg-Pro-Lys-Pro-D-Phe-Gln-D-Trp-Phe-D-Trp-Leu-Leu-Nh2
CAS No.	96736-12-8
Molecular Formula	C86H117N23O15
Molecular Weight	1640.0 g/mol (approx.)
Synonyms	D-Arg-Pro-Lys-Pro-D-Phe-Gln-D-Trp-Phe-D-Trp-Leu-Leu-NH2; 96736-12-8; D-Arg-Pro-Lys-Pro-D-Phe-Gln-D-Trp-Phe-D-Trp-Leu-Leu Amide; [D-Arg1, D-Phe5, D-Trp7,9, Leu11]-Substance P (6-11); GRP (18-27) Antagonist; Substance P (6-11) Analogue; Bombesin/Gastrin-Releasing Peptide (GRP) Receptor Antagonist; RC-3095
EINECS	Contact for details

Quality Control

Our D-Arg-Pro-Lys-Pro-D-Phe-Gln-D-Trp-Phe-D-Trp-Leu-Leu-Nh2 is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, suitable for research applications. All products undergo rigorous analytical testing, including HPLC for purity and MS for identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with each shipment to support your quality assurance protocols.

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 in a desiccator before opening to minimize moisture uptake. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC & MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Single Impurity (HPLC)	≤ 2.0%
Water Content (KF)	≤ 8.0%
Peptide Content	≥ 80.0%
Acetate Content (HPLC)	≤ 15.0%

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