sentences:  The dosage range of 2C-T-17 is typically 60-100 mg and its duration is approximately 10–15 hours according to Shulgin.2C-T-17 has highly psychedelic effects on thinking, but produces few to no visuals.The mechanism that produces 2C-T-17's hallucinogenic and entheogenic effects has not been specifically established, however it is most likely to result from action as a 5-HT2A serotonin receptor agonist in the brain, a mechanism of action shared by all of the hallucinogenic tryptamines and phenethylamines for which the mechanism of action is known.