Description

Prepromotilin CAS NO 112820-96-9 is a high-purity synthetic peptide compound used as a key intermediate in advanced pharmaceutical research and development. This compound is critical for the synthesis of motilin-related peptides, which are of significant interest for studying gastrointestinal motility and related therapeutic applications. It is primarily utilized by pharmaceutical R&D laboratories, biotechnology companies, and academic research institutions focused on endocrinology and digestive system pharmacology.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of motilin and motilin receptor agonists for drug development.
• Biomedical Research: Used as a reference standard and active agent in studies investigating gastrointestinal motility, hunger signaling, and gut-brain axis communication.
• Peptide Chemistry: Employed in solid-phase and solution-phase peptide synthesis (SPPS) for creating novel peptide analogs and libraries.
• In Vitro Diagnostics: Can be utilized in the development of immunoassays and biochemical assays to detect or quantify motilin-related biological activity.
• Academic Research: A valuable tool for university and institutional labs studying the physiology and pharmacology of the motilin receptor (MLNR).
• Preclinical Studies: Supports animal model research for potential therapies targeting motility disorders, functional dyspepsia, and gastroparesis.

Basic Information

Item	Details
Product Name	Prepromotilin
CAS No.	112820-96-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Prepromotilin Fragment; Motilin Precursor Peptide; MLN precursor; Gastrointestinal Motility Peptide Intermediate; Pro-Motilin related peptide; 112820-96-9; Prepromotilin (human)
EINECS	Contact for details

Quality Control

Our Prepromotilin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC for purity, mass spectrometry (MS) for identity confirmation, and amino acid analysis (AAA) to ensure structural integrity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications and test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry, temperature-controlled environment. This product is hygroscopic (moisture-sensitive). Allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake.

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)	≤ 5.0%
Peptide Content	≥ 80.0%
Amino Acid Analysis	Within ± 10% of theoretical

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