Description

(2β,5α,12β,19α)-Aspidospermidine-3α-Carboxylic Acid Methyl Ester CAS NO 55700-36-2 is a high-purity, complex indole alkaloid derivative that serves as a critical intermediate in advanced organic synthesis. Its value lies in its role as a sophisticated building block for constructing complex molecular architectures found in pharmaceuticals and bioactive compounds. This product is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries who require a reliable source of high-quality, structurally defined intermediates for drug discovery and development programs.

Application

• Pharmaceutical Intermediate: A key chiral building block in the total synthesis of complex natural products and potential therapeutic agents.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and the development of novel drug candidates targeting various diseases.
• Alkaloid Chemistry: Serves as a reference standard or a starting material for the synthesis of other aspidosperma-type alkaloids and their analogs.
• Process Development: Employed in scaling up synthetic routes for active pharmaceutical ingredients (APIs) that incorporate the aspidospermidine core structure.
• Academic & Institutional Research: Utilized in universities and research institutes for studies in organic synthesis methodology and natural product chemistry.
• Fine Chemical Synthesis: Acts as a precursor for specialized, high-value chemicals used in various advanced material and life science applications.

Basic Information

Item	Detail
Product Name	(2β,5α,12β,19α)-Aspidospermidine-3α-Carboxylic Acid Methyl Ester
CAS No.	55700-36-2
Molecular Formula	C21H26N2O2
Molecular Weight	338.45 g/mol
Synonyms	Methyl (2β,5α,12β,19α)-aspidospermidine-3α-carboxylate; Aspidospermidine-3-carboxylic acid methyl ester; 3-Carbomethoxyaspidospermidine; 19αH-Aspidospermidine-3α-carboxylic acid methyl ester; (2β,5α,12β,19α)-1,2,3,4,6,7,12,12b-Octahydroindolo[2,3-a]quinolizine-2-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Every batch of (2β,5α,12β,19α)-Aspidospermidine-3α-Carboxylic Acid Methyl Ester undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing results from HPLC, NMR, and other relevant tests is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound should be handled and stored under an inert atmosphere to ensure long-term stability, as it may be sensitive to oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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