Description

Zolenzepine CAS NO 78208-13-6 is a selective muscarinic receptor antagonist with a specific pharmacological profile. This compound is of significant interest for its potential role in modulating cholinergic pathways in research and development settings. It is primarily utilized by pharmaceutical researchers and life science companies engaged in neuropharmacology and receptor studies.

Application

• Pharmacological Research: Used as a reference standard and active agent in studies investigating muscarinic acetylcholine receptor subtypes (M1, M3).
• Drug Discovery & Development: Serves as a key intermediate or lead compound in the development of new therapeutic agents targeting gastrointestinal and smooth muscle disorders.
• Biochemical Assays: Employed in in vitro binding and functional assays to characterize receptor-ligand interactions and signal transduction mechanisms.
• Academic Research: Utilized in university and institutional labs for fundamental neuroscience and autonomic nervous system research.
• Reference Standard Manufacturing: Supplied to analytical laboratories and manufacturers for use as a high-purity certified reference material (CRM).

Basic Information

Product Name	Zolenzepine
CAS No.	78208-13-6
Molecular Formula	C20H21N3O3S
Molecular Weight	383.46 g/mol
Synonyms	Zolenzepine; 11-[[2-[(Diethylamino)methyl]-1-piperidinyl]acetyl]-5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one; AF-DX 116; AFDX 116; AFDX-116
EINECS	Contact for details

Quality Control

Our Zolenzepine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling via advanced techniques like HPLC and NMR to ensure high chemical integrity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with specified standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤0.5%

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