sentences:  ALPHA was first synthesized by Alexander Shulgin.In his book "PIHKAL" on the MDA page, the threshold dosage is listed as 10 mg. At mild threshold dosages (around 10 mg) there are eyes-closed "dreams" with some body tingling, at higher doses (up to 140 mg) was reported to produce a pleasant, positive feeling.This compound is not anoretic at any dose.