Also known as 6-(2-AMINOPROPYL)-2,2-DIMETHYL-5-METHOXY-2,3-DIHYDROBENZOFURAN
F-22, a dihydrobenzofuran the author had hoped might rival LSD, showed no activity even at the cautiously low doses tested (up to 50 micrograms). Its inactivity effectively ended the whole benzofuran project.
Oral
Route dataPiHKAL
| Threshold | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| — | — | 15–15 mg | — | —+ |
015 mg
LightCommonStrongHeavy
Fact-sheets from PsychonautWiki. Harm-reduction reference only — not medical advice.