Library

Φαιναιθυλίνη

Fenethylline (also known as phenethylline, fenetylline, amphetamin​oethyl​theophylline, amfetyline, or by brand names including Captagon, Biocapton and Fitton) is a stimulant substance of the amphetamine class. It is a codrug for amphetamine and theophylline.

Φαιναιθυλίνη molecular structure
Φαιναιθυλίνη molecular structure diagram from the DrugsPRO substance library.

Also known as: Captagon

Classification

  • Chemical: Amphetamine
  • Chemical: Xanthine
  • Psychoactive: Stimulant
  • Tag: Substituted amphetamine

Effects

  • Increased Heart Rate
  • Stimulation
  • Sweating
  • Increased Perspiration
  • Teeth Grinding
  • Physical Euphoria
  • Talkativeness
  • Alertness Enhancement
  • Euphoria
  • Irritability
  • Wakefulness
  • Motivation Enhancement
  • Light Sensitivity
  • Appetite Suppression
  • Increased Libido
  • Dehydration
  • Disinhibition
  • Increased Music Appreciation

Routes of Administration

Oral

Dosage

  • Threshold: 10 mg
  • Heavy: 200 mg
  • Common: 40-100 mg
  • Light: 20-40 mg
  • Strong: 100-200 mg

Duration

  • Onset: 1.5-2 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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Fenethylline - Οδηγός ουσίας DrugsPRO

Fenethylline: Fenethylline (also known as phenethylline, fenetylline, amphetamin​oethyl​theophylline, amfetyline, or by brand names including Captagon, Biocapton and Fitton) is a stimulant substance of the amphetamine class. It is a codrug for amphetamine and theophylline.

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