Description

(2R,3R,5R,11S,22S)-3,11-Methanoaspidofractinin-22-Ol is a complex, stereochemically defined alkaloid derivative. This compound is valued for its potential as a key chiral intermediate or reference standard in advanced pharmaceutical research and development. It is primarily sought by research institutions and pharmaceutical companies engaged in the synthesis of novel bioactive molecules, particularly in the areas of neurological and anti-infective agents.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral building block for the synthesis of complex natural product analogs and potential drug candidates.
• Biochemical Research: Used as a reference standard or probe in studies investigating alkaloid biosynthesis, receptor binding, or enzyme inhibition.
• Academic & Discovery Chemistry: Employed in synthetic methodology development and total synthesis projects due to its intricate fused-ring structure.
• High-Purity Reference Material: Supplied as a certified standard for analytical method development, validation, and quality control in pharmaceutical labs.

Basic Information

Product Name	(2R,3R,5R,11S,22S)-3,11-Methanoaspidofractinin-22-Ol
CAS No.	6582-68-9
Molecular Formula	C20H26N2O
Molecular Weight	310.43 g/mol
Synonyms	3,11-Methanoaspidofractinin-22-ol, (2R,3R,5R,11S,22S)-; Aspidofractinine-22-ol derivative; 22-Hydroxy-3,11-methanoaspidofractinine; Kopsinine alkaloid analog; 6582-68-9; (22S)-22-Hydroxy-3,11-methanoaspidofractinine
EINECS	Contact for details

Quality Control

Our high-purity (2R,3R,5R,11S,22S)-3,11-Methanoaspidofractinin-22-Ol is manufactured under strict quality management systems. Each batch is characterized and tested using advanced analytical techniques including HPLC, NMR, and MS to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 product is hygroscopic (moisture-sensitive) and must be handled in a dry environment to prevent degradation. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Specific Rotation	Contact for details
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.