Description

(5α,12β,19α,20R)-3β-[(Acetyloxy)Methyl]-6,7-Didehydro-2α,20-Cycloaspidospermidine-1-Carbaldehyde is a complex, high-purity indole alkaloid derivative of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a critical chiral building block and intermediate for the development of novel bioactive molecules. It is primarily required by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in the synthesis of complex natural products and potential therapeutic agents.

Application

• Pharmaceutical Intermediate: Key chiral precursor in the synthesis of complex indole alkaloid-based drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in advanced asymmetric synthesis, cyclization reactions, and the construction of complex polycyclic frameworks in medicinal chemistry.
• Biochemical Research: Serves as a reference standard or probe compound for studying biological pathways and enzyme interactions related to alkaloid activity.
• Natural Product Synthesis: Critical intermediate for the total or semi-synthesis of complex natural products within the Aspidosperma and related alkaloid families.
• Process Chemistry Development: Used in route scouting and optimization for the scalable production of high-value fine chemicals.

Basic Information

Product Name	(5α,12β,19α,20R)-3β-[(Acetyloxy)Methyl]-6,7-Didehydro-2α,20-Cycloaspidospermidine-1-Carbaldehyde
CAS No.	56053-40-8
Molecular Formula	C23H28N2O3
Molecular Weight	380.48 g/mol
Synonyms	3β-(Acetoxymethyl)-6,7-didehydro-2α,20-cycloaspidospermidine-1-carboxaldehyde; 1-Carbaldehyde, (5α,12β,19α,20R)-3β-[(acetyloxy)methyl]-6,7-didehydro-2α,20-cycloaspidospermidine; Cycloaspidospermidine-1-carbaldehyde derivative; 2α,20-Cycloaspidospermidine-1-carboxaldehyde, 3β-(acetoxymethyl)-6,7-didehydro-; Aspidosperma alkaloid intermediate
EINECS	Contact for details

Quality Control

Our (5α,12β,19α,20R)-3β-[(Acetyloxy)Methyl]-6,7-Didehydro-2α,20-Cycloaspidospermidine-1-Carbaldehyde is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We can support development projects with custom purity grades, including research and GMP standards.

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 compound is light-sensitive and should be handled under inert atmosphere when appropriate for prolonged manipulation to ensure long-term stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research Grade)
Purity (HPLC)	≥ 98% (Premium Grade)
Water Content (KF)	≤ 1.0%
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.