Isomethadone
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Collated from TripSit, Pharmacology. Where sources differ (e.g. dosing), Compare shows them side by side.
Once a pharmaceutical drug also known as isoamidone, this opioid analgesic and methadone analogue was withdrawn from the market and is seldom seen today. Rarely abused, though reports state it is around twice as potent as methadone, and more euphoric.TS
Oral
Route dataTripSit
| Threshold | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| — | 1.5–2.5 mg | 2.5–7.5 mg | 7.5–15 mg | —+ |
015 mg
LightCommonStrongHeavy
| Onset | 30–90 minutes |
|---|---|
| Total | 30–40 hours |
| After-effects | 1–24 hours |
OnsetCome-upPeakOffset
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