In his book PiHKAL ( Phenethylamines i Have Known And Loved ) , the minimum dosage is listed as 220 mg , and the duration unknown .
AEM was first synthesized by Alexander Shulgin .
In Alexander Shulgin 's book PiHKAL ( Phenethylamines i Have Known And Loved ) , the minimum dosage is listed as 220 mg , and the duration unknown .
AEM was first synthesized by Alexander Shulgin .