What is "phenescaline"

Phenescaline, or 3,5-di methoxy-4- phen ethoxy phenethylamine, is a lesser-known psychedelic drug. It is an analog of mescaline. Phenescaline was first synthesized by Alexander Shulgin. In his book PiHKAL (Phenethylamines i Have Known And Loved), the minimum dosage is listed as 150 mg, and the duration is unknown. Phenescaline produces a threshold effect. Very little data exists about the pharmacological properties, metabolism, and toxicity of phenescaline.