| ECS | Endocannabinoid system |
| AEA | Anandamide |
| 2-AG | 2-arachidonoylglycerol |
| FAAH | Fatty acid amide hydrolase |
| MAGL | Monoacylglycerol lipase |
| CB1R | Cannabinoid receptor type 1 |
| CB2R | Cannabinoid receptor type 2 |
| PAMs | Positive allosteric modulators |
| GAT229 | R-(+)-3-(2-Nitro-1-phenylethyl)-2-phenyl-1H-indole |
| B2 | N-cycloheptyl-1,2-dihydro-5-bromo-1-(4-fluorobenzyl)-6-methyl-2-oxo-pyridine-3-carboxamide |
| EC21a | N-[5-bromo-1,2-dihydro-1-(4′-fluorobenzyl) -4-methyl-2-oxo-pyridin-3yl]cycloheptanecarboxamide |