JWH-145 (1-naphthalenyl(1-pentyl-5-phenyl-1H-pyrrol-3-yl)-methanone) is a synthetic cannabinoid from the naphthoylpyrrole family which acts as an agonist of the CB1 (Ki = 14 ± 2nM) and CB2 (Ki = 6.4 ± 0.4nM) receptors, with a moderate (~2.2x) selectivity for the CB2 receptor. JWH-145 was first synthesized in 2006 by John W. Huffman and colleagues to examine the nature of ligand binding to the CB1 receptor.[1]
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| Formula | C26H25NO |
| Molar mass | 367.492 g·mol−1 |
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Legality
editIn the United States JWH-145 is not federally scheduled, although some states have passed legislation banning the sale, possession, and manufacture of JWH-145.[2][3][4][5]
In Canada, JWH-145 and other naphthoylpyrrole-based cannabinoids are Schedule II controlled substances under the Controlled Drugs and Substances Act.[citation needed]
In the United Kingdom, JWH-145 and other naphthoylpyrrole-based cannabinoids are considered Class B drugs under the Misuse of Drugs Act 1971.[citation needed]
See also
editReferences
edit- ^ Huffman JW, Padgett LW, Isherwood ML, Wiley JL, Martin BR (October 2006). "1-Alkyl-2-aryl-4-(1-naphthoyl)pyrroles: new high affinity ligands for the cannabinoid CB1 and CB2 receptors". Bioorganic & Medicinal Chemistry Letters. 16 (20): 5432–5. doi:10.1016/j.bmcl.2006.07.051. PMID 16889960.
- ^ : Schedules of controlled substances
- ^ "The 2020 Florida Statutes". www.leg.state.fl.us. Retrieved 20 August 2021.
- ^ "Arizona Revised Statutes Title 13. Criminal Code § 13-3401". www.azleg.gov. Retrieved 20 August 2021.
- ^ "California Code, Health and Safety Code - HSC § 11357.5". Findlaw.
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