Library
4-AcO-DPT
4-AcO-DPT is a research chemical tryptamine first reported around 2012 that acts as a prodrug to 4-HO-DPT through rapid de-acetylation. User reports indicate relatively poor oral bioavailability; intranasal or rectal routes produce shorter but more efficient experiences at roughly half oral doses, though insufflation can cause sharp stinging. The compound produces colorful, fast-moving visuals with pronounced physical stimulation including tremor, jaw tension, and visceral body load, yet comparatively less mystical depth than classic psychedelics. Rapid tolerance develops after a single session. Analytical purity varies on the grey market; verify with reagent testing where possible.
Also known as: Depracetin
Classification
- Chemical: Tryptamine
- Psychoactive: Psychedelic
- Tag: Research-Chemical
- Tag: Tentative
Effects
- Temperature Fluctuation
- Tremor
- Teeth Grinding
- Nausea
- Stimulation
- Pupil Dilation
- Euphoria
- Empathy
- Introspection
- Time Distortion
- Anxiety
- Confusion
- Visual Patterning
- Color Enhancement
- Drifting
- Tracers
- Tactile Enhancement
- Visual Distortion
Routes of Administration
Oral
Dosage
- Threshold: 10 mg
- Light: 20-30 mg
- Common: 30-50 mg
- Strong: 50-70 mg
- Heavy: 70 mg
Duration
- Onset: 0.5-1 h
- Comeup: 0.5-1 h
- Peak: 1-2 h
- Offset: 1-2 h
- After Effects: 2-8 h
Insufflated
Dosage
- Threshold: 5 mg
- Light: 10-15 mg
- Common: 15-25 mg
- Strong: 25-35 mg
- Heavy: 40 mg
Duration
- Onset: 0.08-0.17 h
- Comeup: 0.17-0.42 h
- Peak: 0.5-1 h
- Offset: 1-2 h
- After Effects: 2-8 h
Rectal
Dosage
- Threshold: 7 mg
- Light: 15-20 mg
- Common: 20-35 mg
- Strong: 35-50 mg
- Heavy: 50 mg
Duration
- Onset: 0.17-0.42 h
- Comeup: 0.33-0.67 h
- Peak: 0.75-1.5 h
- Offset: 1-2 h
- After Effects: 2-8 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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