Description

n-Methylcorydine is a bioactive isoquinoline alkaloid derived from natural sources, valued for its role as a key reference standard and research compound. Its significance lies in enabling precise analytical work and pharmacological studies, particularly in the investigation of biological pathways and receptor interactions. This high-purity compound is essential for researchers and developers in the pharmaceutical, biotechnology, and natural product sectors who require reliable, well-characterized materials for method development and biological screening.

Application

• Pharmaceutical Reference Standard: Used for the identification, assay, and purity testing of related alkaloids in drug development and quality control laboratories.
• Biochemical Research: Serves as a critical tool in pharmacological studies to investigate biological activity, enzyme inhibition, and receptor binding mechanisms.
• Natural Product Analysis: Employed as a benchmark in the HPLC and LC-MS analysis of plant extracts and traditional medicine formulations.
• Academic Research: Utilized in university and institutional labs for chemical synthesis studies and structure-activity relationship (SAR) research of isoquinoline compounds.

Basic Information

Product Name	n-Methylcorydine
CAS No.	4668-04-6
Molecular Formula	C21H25NO5
Molecular Weight	371.43 g/mol
Synonyms	N-Methylcorydine; Corydine methyl ether; L-Corydine methyl ether; 5,6,6a,7-Tetrahydro-1,2,10-trimethoxy-6-methyl-4H-dibenzo[de,g]quinoline-11-ol; (+)-N-Methylcorydine; NSC 343647; (6aS)-1,2,10-Trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-11-ol
EINECS	Contact for details

Quality Control

Our n-Methylcorydine is produced under a strict quality management system to ensure batch-to-batch consistency and high purity suitable for research applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity confirmation, and impurity profiles. We adhere to relevant industry guidelines to support our customers' compliance needs in regulated research environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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