AM-1221
AM-1221 is a drug that acts as a potent and selective agonist for the cannabinoid receptor CB2, with a Ki of 0.28 nM at CB2 and 52.3 nM at the CB1 receptor, giving it around 180 times selectivity for CB2.[1] The 2-methyl and 6-nitro groups on the indole ring both tend to increase CB2 affinity while generally reducing affinity at CB1, explaining the high CB2 selectivity of AM-1221. However, despite this relatively high selectivity for CB2, its CB1 affinity is still too strong to make it useful as a truly selective CB2 agonist, so the related compound AM-1241 is generally preferred for research purposes.[2][3]
Legal status | |
---|---|
Legal status |
|
Identifiers | |
| |
CAS Number | |
PubChem CID | |
ChemSpider | |
UNII | |
CompTox Dashboard (EPA) | |
Chemical and physical data | |
Formula | C27H27N3O3 |
Molar mass | 441.531 g·mol−1 |
3D model (JSmol) | |
| |
| |
(what is this?) (verify) |
In the United States, all CB1 receptor agonists of the 3-(1-naphthoyl)indole class such as AM-1221 are Schedule I Controlled Substances.[4]
Legal Status
It's illegal supply, trade, sell, distribute, import or transport the pharmaceutical drug under the Psychoactive Substances Act 2016 which was inforce on May26th 2016.
References
- WO patent 200128557, Makriyannis A, Deng H, "Cannabimimetic indole derivatives", granted 2001-06-07
- Deng H (2000). Design and synthesis of selective cannabinoid receptor ligands: Aminoalkylindole and other heterocyclic analogs (Ph.D. Dissertation). University of Connecticut. ProQuest 304624325.
- Manera C, Tuccinardi T, Martinelli A (April 2008). "Indoles and related compounds as cannabinoid ligands". Mini Reviews in Medicinal Chemistry. 8 (4): 370–87. doi:10.2174/138955708783955935. PMID 18473928.
- : Schedules of controlled substances