Description

(2α,3β,5α,6β)-6-Methoxy-1-Methylaspidofractinine-3-Carboxylic Acid Methyl Ester is a high-purity, structurally defined alkaloid derivative of significant interest in advanced organic synthesis. This compound matters as a sophisticated chemical building block and a key reference standard for research and development. It is primarily needed by pharmaceutical R&D teams, academic research institutions, and fine chemical manufacturers focused on developing novel bioactive molecules and complex natural product analogs.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex alkaloid-based drug candidates and active pharmaceutical ingredients (APIs).
• Chemical Reference Standard: Used as a high-purity analytical standard for method development, validation, and quality control in laboratories.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies and the exploration of new pharmacophores derived from the aspidofractinine skeleton.
• Academic & Process Chemistry: Utilized in university and industrial labs for methodological studies, asymmetric synthesis, and natural product total synthesis projects.
• Biochemical Tool Compound: Investigated for its potential biological activity and utility in probing specific biochemical pathways.

Basic Information

Product Name	(2α,3β,5α,6β)-6-Methoxy-1-Methylaspidofractinine-3-Carboxylic Acid Methyl Ester
CAS No.	55724-61-3
Molecular Formula	C21H26N2O3
Molecular Weight	354.45 g/mol
Synonyms	6-Methoxy-1-methylaspidofractinine-3-carboxylic acid methyl ester; Methyl 6-methoxy-1-methylaspidofractinine-3-carboxylate; Aspidofractinine-3-carboxylic acid, 6-methoxy-1-methyl-, methyl ester, (2α,3β,5α,6β)-; Kopsinine derivative; 1-Methyl-6-methoxyaspidofractinine-3-methylcarboxylate
EINECS	Contact for details

Quality Control

Our (2α,3β,5α,6β)-6-Methoxy-1-Methylaspidofractinine-3-Carboxylic Acid Methyl Ester is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and MS, to confirm identity and purity. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The compound should be handled in accordance with good laboratory practices to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines

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