Compounds / Comparison

A-PHP vs 4F-MPH

Complete research chemical comparison: effects, duration, potency, and legal status

PropertyA-PHP4F-MPH
Common Namealpha-Pyrrolidinohexiophenone4-Fluoromethylphenidate
Categorystimulantsstimulants
Duration2-4 hours4-6 hours
Molecular FormulaC16H23NOC14H18FNO2

A-PHP

A-PHP is a substituted cathinone used in research on pyrrolidinophenone stimulants and dopaminergic activity.

Effects:

  • Increased energy
  • Enhanced focus
  • Euphoria
  • Wakefulness

4F-MPH

4F-MPH is a fluorinated methylphenidate analog studied for dopamine reuptake inhibition research. This compound is widely used in analytical chemistry research as a reference standard and for pharmacological studies investigating receptor mechanisms and structure-activity relationships.

Effects:

  • Increased energy
  • Enhanced focus
  • Euphoria
  • Wakefulness
  • Appetite suppression
  • Increased motivation

Key Differences

Both A-PHP and 4F-MPH are stimulants research chemicals, but they have distinct characteristics that make them suitable for different research applications.

Duration Comparison

A-PHP typically lasts 2-4 hours, while 4F-MPHhas a duration of 4-6 hours. This difference in duration can be significant for research planning and experimental design.

Research Applications

Researchers often choose between these compounds based on their specific experimental needs, desired duration, and the particular aspects of stimulants pharmacology they wish to study.

Legal Status Comparison

A-PHP

ireland:legal
italy:legal
austria:legal
belgium:legal
bulgaria:legal
estonia:legal
greece:legal
hungary:legal
latvia:legal
lithuania:legal
luxembourg:legal
portugal:legal
romania:legal
slovakia:legal
slovenia:legal

4F-MPH

ireland:legal
italy:legal
netherlands:legal
austria:legal
belgium:legal
bulgaria:legal
estonia:legal
greece:legal
hungary:legal
latvia:legal
lithuania:legal
luxembourg:legal
portugal:legal
romania:legal
slovakia:legal
slovenia:legal

Research Purposes Only

All information provided is for educational and research purposes only. These compounds are not for human consumption. Always verify legal status in your jurisdiction before ordering.