by Erowid
| NAME : | Secobarbital |
| ALTERNATE CHEMICAL NAMES : | Seconal; Quinalbarbital |
| CHEMICAL FORMULA | C12H16N2O |
| NAME : | Phenobarbital |
| ALTERNATE CHEMICAL NAMES : | Luminal; Phenobarbitone |
| CHEMICAL FORMULA | C12H18N2O3 |
| NAME : | Thiopental |
| ALTERNATE CHEMICAL NAMES : | Pentothal (sodium); Truth Syrum |
| CHEMICAL FORMULA | C12H16N2O |
