| Drug | Dose (mg) | Diazepam (60 mg) conversion factor | Phenobarbital (180 mg) conversion factor | |
|---|---|---|---|---|
| Benzodiazepines | ||||
| Alprazolam (Xanax) | 6 | 10.0 | 30.0 | |
| Chlordiazepoxide (Librium) [ corrected] | 150 | 0.4 | 1.2 | |
| Clonazepam (Klonopin) | 24 | 2.5 | 7.5 | |
| Flurazepam (Dalmane) | 90 | 0.6 | 2.0 | |
| Halazepam (Paxipam) | 240 | 0.25 | 0.75 | |
| Lorazepam (Ativan) | 12 | 5.0 | 15.0 | |
| Oxazepam (Serax) | 60 | 1.0 | 3.0 | |
| Temazepam (Restoril) | 60 | 1.0 | 3.0 | |
| Barbiturates | ||||
| Butabarbital (Butisol) | 600 | 0.1 | 0.3 | |
| Pentobarbital (Nembutal) | 600 | 0.1 | 0.3 | |
| Secobarbital (Seconal) | 600 | 0.1 | 0.3 | |
| Phenobarbital | 180 | 0.33 | 1.0 | |
| Glycerol | ||||
| Meprobamate (Equanil) | 2,400 | 0.025 | 0.075 | |
| Piperideinedione | ||||
| Glutethimide (Doriden) | 1,500 | 0.04 | 0.12 | |
| Quinazoline | ||||
| Methaqualone | 1,800 | 0.03 | 0.1 | |