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Analgesic drug
AM-855
(4aR ,12bR )-8-hexyl-2,5,5-trimethyl-1,4,4a,8,9,10,11,12b-octahydronaphtho[3,2-c]isochromen-12-ol
CAS Number PubChem CID ChemSpider UNII ChEMBL Formula C 26 H 38 O 2 Molar mass 382.588 g·mol−1 3D model (JSmol )
Oc1c4C2CC(C)=CCC2C(C)(C)Oc4cc3c1CCCC3CCCCCC
InChI=1S/C26H38O2/c1-5-6-7-8-10-18-11-9-12-19-20(18)16-23-24(25(19)27)21-15-17(2)13-14-22(21)26(3,4)28-23/h13,16,18,21-22,27H,5-12,14-15H2,1-4H3/t18?,21-,22-/m1/s1
Y Key:GAAJNVWIOIOMPO-IPKCRJEZSA-N
Y
(verify)
AM-855 (part of the AM cannabinoid series ) is an analgesic drug which is a cannabinoid agonist . It is a derivative of Δ8 Tetrahydrocannabinol with a conformationally restricted side chain which has been bound into a fourth ring fused to the aromatic A-ring of the cannabinoid skeleton. AM-855 is an agonist at both CB1 and CB2 with moderate selectivity for CB1 , with a Ki of 22.3 nM at CB1 and 58.6 nM at CB2 .[ 1]
Phytocannabinoids (comparison )
Cannabibutols Cannabichromenes Cannabicyclols Cannabidiols Cannabielsoins Cannabigerols Cannabiphorols Cannabinols Cannabitriols Cannabivarins Delta-8-tetrahydrocannabinols Delta-9-tetrahydrocannabinols Delta-10-Tetrahydrocannabinols Miscellaneous cannabinoids Active metabolites
Endocannabinoids Synthetic cannabinoid receptor agonists / neocannabinoids
Classical cannabinoids (dibenzopyrans) Non-classical cannabinoids Adamantoylindoles Benzimidazoles Benzoylindoles Cyclohexylphenols Eicosanoids Indazole-3- carboxamides Indole-3-carboxamides Indole-3-carboxylates Naphthoylindazoles Naphthoylindoles Naphthoylpyrroles Naphthylmethylindenes Naphthylmethylindoles Phenylacetylindoles Pyrazolecarboxamides Tetramethylcyclo- propanoylindazoles Tetramethylcyclo- propanoylindoles Others
Allosteric CBR Tooltip Cannabinoid receptor ligands Endocannabinoid enhancers (inactivation inhibitors) Anticannabinoids (antagonists/inverse agonists/antibodies)