Description

(3β,5α,12β,19α,20R)-6,7-Didehydro-1,3-Dimethyl-2α,20-Cycloaspidospermidine CAS NO 56053-37-3 is a complex, high-purity indole alkaloid derivative belonging to the aspidosperma structural class. This compound serves as a critical advanced pharmaceutical intermediate and a valuable scaffold for medicinal chemistry research. It is primarily required by R&D and production teams in the pharmaceutical and biotechnology sectors for the synthesis and development of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex alkaloid-based active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Core scaffold for structure-activity relationship (SAR) studies and the development of new drug candidates targeting various diseases.
• Reference Standard: Used as a high-purity analytical standard for quality control and method development in pharmaceutical laboratories.
• Biochemical Research: Investigated for its biological activity and potential interactions with specific enzymes or cellular receptors.
• Organic Synthesis: A versatile starting material for the semi-synthesis of other complex natural product analogs.

Basic Information

Product Name	(3β,5α,12β,19α,20R)-6,7-Didehydro-1,3-Dimethyl-2α,20-Cycloaspidospermidine
CAS No.	56053-37-3
Molecular Formula	C21H26N2
Molecular Weight	306.45 g/mol
Synonyms	6,7-Didehydro-1,3-dimethyl-2α,20-cycloaspidospermidine; 2α,20-Cycloaspidospermidine, 6,7-didehydro-1,3-dimethyl-; Aspidospermidine, 6,7-didehydro-1,3-dimethyl-2α,20-cyclo-; (3beta,5alpha,12beta,19alpha,20R)-6,7-Didehydro-1,3-dimethyl-2alpha,20-cycloaspidospermidine
EINECS	Contact for details

Quality Control

Our (3β,5α,12β,19α,20R)-6,7-Didehydro-1,3-Dimethyl-2α,20-Cycloaspidospermidine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency suitable for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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