Trisescaline (3,4,5-triethoxyphenethylamine) is a lesser-known phenethylamine prepared as a possible psychedelic drug. It is an analog of mescaline. Trisescaline was first synthesized by Alexander Shulgin. In his book PiHKAL, both the minimum dosage and the duration are unknown.^[1] Trisescaline produces no effects. Very little data exists about the pharmacological properties, metabolism, and toxicity of trisescaline.

• Thiotrisescaline