Methylmorphenate
Summary
Stimulant of the phenylmorpholine class, an analogue of Methylphenidate where the piperidine ring has been replaced by a morpholine one, with ~1/10 potency.
Effect Profile
Scores (1–10) curated from multiple sources:
- Effect keyword matching from PsychonautWiki catalog
- Weighted by importance: core (×3), major (×2), minor (×1)
Stimulant
3.8
Moderate
4/10
Strong anxiety/jitters with moderate stimulation and euphoria
Stimulation / Energy
×3
6
stimulation
wakefulness
alertness enhancement
Euphoria / Mood Lift
×2
6
euphoria
cognitive euphoria
Focus / Productivity
×2
0
Anxiety / Jitters
×1
10
anxiety
restlessness
increased heart rate
vasoconstriction
Based on reports from:
Tolerance
Build-up
develops over days to weeks of regular use
Reset
3–7 days for acute tolerance; longer for full reset
Tolerance Decay
Full tolerance
1d
Half tolerance
10d
Baseline
~18d
Effects
Positive
- Stimulation
- Mental/physical stimulation
Negative
- Increased heart rate
- Pupil dilation
- Insomnia
- Nausea
- Vasoconstriction
- Restlessness
- Sedation
- Decreased appetite
Positive
- Alertness enhancement
- Euphoria
- Cognitive euphoria
- Wakefulness
- Empathy
Negative
- Anxiety
- Confusion
- Compulsive redosing
- Talkativeness
- Time distortion
Positive
- Increased music appreciation
- Color enhancement
- Tactile enhancement
- Brightened colour
Negative
- Light sensitivity
- Appetite suppression
- Dehydration
- Disinhibition
- Dulled perception
- Drifting
Methylmorphenate's nerd page
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