para-Methoxyphenylpiperazine (pMeOPP), also known as 4-methoxyphenylpiperazine (4-MeOPP), is a substituted piperazine derivative with stimulant effects which has been sold as an ingredient in "Party pills", initially in New Zealand and subsequently in other countries around the world.
MeOPP molecular structure diagram from the DrugsPRO substance library.
Also known as: 1-(4-methoxyphenyl)piperazine, p-MeOPP
Classification
Chemical: Piperazine
Psychoactive: Stimulant
Effects
Increased Heart Rate
Stimulation
Nausea
Jaw Tension
Insomnia
Restlessness
Talkativeness
Alertness Enhancement
Euphoria
Sociability Enhancement
Anxiety
Empathy Enhancement
Light Sensitivity
Increased Music Appreciation
Auditory Enhancement
Blurred Vision
Brightness Enhancement
Contrast Enhancement
Routes of Administration
No route information available yet.
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.
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MeOPP - DrugsPRO substancijos vadovas
MeOPP: para-Methoxyphenylpiperazine (pMeOPP), also known as 4-methoxyphenylpiperazine (4-MeOPP), is a substituted piperazine derivative with stimulant effects which has been sold as an ingredient in "Party pills", initially in New Zealand and subsequently in other countries around the world.