O-DSMT (O-Desmethyltramadol) Lab Analysis

Chemical Name & Structure

• Chemical Name: (±)-cis-2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol

• Molecular Formula: C15H23NO2

• Molecular Weight: 249.35 g/mol

Structure:

O-DSMT (O-desmethyltramadol) is a cyclohexanol-based opioid-related compound and the primary active metabolite of tramadol. It features a methoxyphenyl group and a dimethylaminomethyl side chain contributing to its receptor activity profile.

Description 

O-DSMT is widely studied in pharmacological and analytical research due to its activity at opioid receptors and role as a key metabolite of tramadol. It is commonly used in:

• Opioid receptor binding studies (mu-opioid activity)

• Metabolic pathway and biotransformation research

• Structure-activity relationship (SAR) analysis

• Forensic toxicology and analytical reference development

Its significance lies in understanding how parent compounds like tramadol are metabolised into active forms that interact with central nervous system opioid pathways.

This compound is supplied strictly for laboratory and scientific research purposes only and is not intended for human or veterinary use.

Purity & Lab Testing Information

Malter Biochemicals LTD ensures that O-DSMT meets stringent research-grade quality standards.

• Typical Purity: ≥ 98% (batch-dependent)

• Analytical Testing Methods:

  • High-Performance Liquid Chromatography (HPLC)

  • Gas Chromatography (GC)

  • Mass Spectrometry (MS)

• Quality Documentation:

  • Certificate of Analysis (CoA) available upon request

  • Full batch traceability and verification

Each batch is tested to ensure consistency, accuracy, and suitability for laboratory research applications.

CAS Number

• CAS Number: 1246816-67-4 

Safety & Handling Information

O-DSMT must only be handled by qualified professionals in controlled laboratory environments.

Handling Precautions:

• Use appropriate personal protective equipment (PPE)

• Avoid inhalation, ingestion, or skin/eye contact

• Handle within a ventilated laboratory or fume hood

• Avoid exposure to heat, light, and incompatible substances

Storage Guidelines:

• Store in a cool, dry, and secure environment

• Keep containers tightly sealed when not in use

• Restrict access to authorised personnel only

Risk Awareness:

• May present pharmacological and toxicological risks if mishandled

• Requires proper hazard assessment prior to use

• Follow all institutional laboratory safety protocols

Compliance Notice

• Strictly for research purposes only

• Not for human or animal consumption

• Subject to local and international regulatory controls

• Buyer is responsible for ensuring full legal compliance

Inquiry / Request This Product

Interested in O-DSMT for research purposes?

Submit a secure inquiry to receive:

• Availability and batch specifications

• Purity data and CoA

• Compliance and logistics information

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All inquiries are subject to internal compliance review.