Isopropylphenidate/Summary

Main article: Isopropylphenidate

Psychoactive class: Stimulants

Chemical class: Substituted phenidates

Oral

• Thresh				Common				Heavy
  2	-	5	-	15	-	25	-	45	mg
  		Light				Strong

• • Total: 3.5 - 6 hours
  • Onset: 10 - 30 minutes
  • Come up: 20 - 40 minutes
  • Peak: 1.5 - 2.5 hours
  • Offset: 1 - 2 hours

Insufflated

• Thresh				Common				Heavy
  2	-	5	-	10	-	20	-	35	mg
  		Light				Strong

• • Total: 2.5 - 4 hours
  • Onset: 2 - 5 minutes
  • Come up: 10 - 30 minutes
  • Peak: 1 - 2 hours
  • Offset: 1 - 1.5 hours

Harm potential

• • Moderately addictive with a high potential for abuse
  • Exact toxic dosage is unknown

Tolerance

• • Full tolerance is reached develops with prolonged and repeated use
  • Decreases to half after 3 - 7 days
  • Returns to baseline after 1 - 2 weeks
  • Cross-tolerance with all dopaminergic stimulants

Physical effects

• • Stamina enhancement
  • Stimulation
• • Appetite suppression
• • Dehydration
  • Dry mouth
  • Increased heart rate
  • Teeth grinding
  • Vasoconstriction

Cognitive effects

• • Cognitive euphoria
  • Compulsive redosing
  • Time distortion
• • Analysis enhancement
  • Anxiety
  • Focus enhancement
  • Increased libido
  • Increased music appreciation
  • Irritability
  • Motivation enhancement
  • Thought acceleration
  • Thought connectivity
  • Wakefulness
• • Cognitive fatigue
  • Motivation suppression
  • Thought deceleration

See also

• Responsible use
• Summary index
• Subjective effect index
• Psychoactive substance index