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Desmethylflunitrazepam

Also known as: fonazepam, ro05-4435, norflunitrazepam

Benzodiazepine that is a metabolite of Flunitrazepam, and has been sold as a research chemical.

Dosage

Oral

Common: 1-2mg
Light: 0.5-1mg
Strong: 2-4mg+

Duration

Onset: 30-60 minutes
Duration: 5-10 hours
After effects: 2-12 hours

Timeline

Onset
30-60 minutes
Peak
5-10 hours
After
2-12 hours
011.5h23h
Typical
Extended range

Avoid

All other CNS depressants.

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