O-1860

Chemical Compound
Identifiers
CAS Number
PubChem CID
ChemSpider ID
UNII
ChEBI
ChEMBL
Properties
Chemical Formula
Molar Mass
Appearance
Density
Melting Point
Boiling Point
Hazards
GHS Pictograms	[[File:|50px]]
GHS Signal Word
GHS Hazard Statements
NFPA 704	[[File:|50px]]
References

O-1860 is a synthetic compound that has been studied for its potential pharmacological properties. It is a member of the class of compounds known as cannabinoid receptor ligands, which interact with the endocannabinoid system in the body. O-1860 is of particular interest due to its selective binding affinity for the CB2 receptor, which is primarily found in the immune system and peripheral tissues.

Chemical Structure and Properties

O-1860 is chemically classified as a 1-(2,4-dichlorophenyl)-2-(1H-indol-3-yl)ethanone. The presence of the dichlorophenyl group and the indole moiety is significant for its binding properties and biological activity. The compound is a white crystalline solid with a melting point of 150-152 °C and is soluble in organic solvents such as ethanol and dimethyl sulfoxide (DMSO).

Pharmacology

O-1860 has been shown to act as a selective agonist for the CB2 receptor, with minimal activity at the CB1 receptor, which is predominantly located in the central nervous system. This selectivity makes O-1860 a valuable tool for studying the role of CB2 receptors in various physiological and pathological processes, including inflammation, pain management, and immune response.

Mechanism of Action

The mechanism of action of O-1860 involves the activation of CB2 receptors, which are G-protein coupled receptors (GPCRs). Upon binding to the CB2 receptor, O-1860 induces a conformational change that activates intracellular signaling pathways, leading to various biological effects. These effects include modulation of cytokine release, inhibition of neutrophil migration, and reduction of inflammatory response.

Research and Applications

Research on O-1860 has primarily focused on its potential therapeutic applications in conditions such as autoimmune diseases, chronic pain, and neurodegenerative disorders. Studies have demonstrated its efficacy in reducing inflammation and pain in animal models, suggesting its potential as a novel anti-inflammatory and analgesic agent.

Safety and Toxicology

The safety profile of O-1860 is still under investigation. Preliminary studies indicate that it has a favorable safety margin, with no significant adverse effects observed at therapeutic doses in animal models. However, further research is needed to fully understand its long-term safety and potential side effects in humans.

Also see

• Cannabinoid receptor
• CB1 receptor
• CB2 receptor
• Endocannabinoid system
• Pharmacology

Receptor Ligands
'
Class	Not specified
Function	Not specified
Endogenous Ligands	None listed
Agonists	None listed
Antagonists	None listed
Partial Agonists	None listed
Inverse Agonists	None listed
Allosteric Modulators	None listed
Related Receptors	None listed