Description

n-Methylcorydalmine is a naturally occurring isoquinoline alkaloid derivative, recognized for its significant pharmacological research interest. This compound is valued for its role as a key intermediate and reference standard in the development and quality control of pharmaceutical products. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in neuropharmacology and analgesic studies.

Application

• Pharmaceutical Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in drug development.
• Biochemical Research: Used as a critical reagent in studies investigating neurological pathways, receptor binding, and analgesic mechanisms.
• Active Pharmaceutical Ingredient (API) Intermediate: Acts as a key synthetic building block in the production of potential therapeutic agents.
• Natural Product Isolation & Analysis: Employed as a benchmark compound in the isolation, identification, and quantification of related alkaloids from plant extracts.
• Academic & Institutional Research: Fundamental tool for pharmacological and phytochemical studies in university and institutional labs.

Basic Information

Product Name	n-Methylcorydalmine
CAS No.	81010-29-9
Molecular Formula	C21H25NO4
Molecular Weight	355.43 g/mol
Synonyms	N-Methylcorydalmine; (+)-N-Methylcorydalmine; NSC 339524; 6,7-Dimethoxy-2-methyl-1-(6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl)-1,2,3,4-tetrahydroisoquinoline; Corydalmine, N-methyl-; 1-[(3,4-Dihydro-6,7-dimethoxy-1-isoquinolinyl)methyl]-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline
EINECS	Contact for details

Quality Control

Our n-Methylcorydalmine 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, and impurity profiles. We adhere to relevant industry guidelines to support our clients' regulatory and compliance needs.

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 sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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