Library
Mefenakwalon
Mephenaqualone is a central nervous system (CNS) depressant of the quinazolinone class that acts as a sedative and hypnotic. It is an analogue of methaqualone, sharing a similar chemical structure and pharmacological effects.
Classification
- Chemical: Quinazolinone
- Psychoactive: Depressant
Effects
- Sedation
- Motor Impairment
- Muscle Relaxation
- Physical Euphoria
- Anxiolytic
- Sedative
- Reduced Anxiety
- Anxiety Suppression
- Motor Control Loss
- Amnesia
- Thought Deceleration
- Euphoria
- Dulled Perception
- Disinhibition
- Blurred Vision
- Tactile Enhancement
- Open Eye Visuals
- Increased Libido
Routes of Administration
Oral
Dosage
- Threshold: 0.5 mg
- Heavy: 4 mg
- Common: 1.5-2.5 mg
- Light: 0.5-1.5 mg
- Strong: 2.5-4 mg
Duration
- Onset: 0.5-0.7 h
- Comeup: 0.1-0.2 h
- Peak: 2-4 h
- Offset: 10-15 h
- After Effects: 6-12 h
Harm Reduction
Check interactions before mixing substances, pay attention to dose spacing and hydration, and treat all dosage guidance as approximate rather than guaranteed safe.
Sources
Substance data is aggregated from the following public harm-reduction and reference sources.
Links
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