| AN | Acetonitrile |
| LD50 | Acute toxicity |
| ANOVA | Analysis of Variance |
| ATP | Adenosine Triphosphate |
| BUSP | Buspirone |
| CPD | Cherimolacyclopeptide D |
| CNS | Central Nervous System |
| CV | Column Volumes |
| EEG | Electroencephalographic |
| Hex-Ext | Crude Hexane Extract |
| MeOH-Ext | Crude Methanol Extract |
| DGIPyS | Dirección General de Investigación, Posgrado y Servicio |
| F-EtOAc | Ethyl Acetate Fraction |
| FFT | Fast Fourier Transform |
| F-MeOH | Methanolic fraction |
| P-BuOH/MeOH | n-butanol partition from MeOH extract |
| EtOH-H2O-Ext | Crude Hydroethanolic Extract |
| P-BuOH/EtOH-H2O | n-butanol partition from EtOH-H2O extract |
| ECoG | Electrocorticographic |
| GABAA | Gamma amino butyric A |
| INPRFM | Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz |
| i.p. | Intraperitoneal |
| NMR | Nuclear Magnetic Resonance |
| PDB | Protein Data Bank |
| SQC | Squamin C |
| SQD | Squamin D |
| TLC | Thin-Layer Chromatography |
| TFA | Trifluoroacetic acid |
| TMS | Tetramethylsilane |
| UAch | Universidad Autónoma Chapingo |