Pihkal Pdf [2021] -

The PDF version is attractive for several reasons:

PiHKAL: A Chemical Love Story (Phenethylamines I Have Known And Loved), authored by Alexander and Ann Shulgin, is a foundational text in psychedelic chemistry and personal exploration. This guide provides a functional overview of the book's structure and contents. University College London Book Structure pihkal pdf

A sequel, , focuses on tryptamines (e.g., DMT, psilocybin). The PDF version is attractive for several reasons:

This section is a detailed, scientific documentation of 179 psychoactive phenethylamine derivatives. Most were synthesized and tested personally by Alexander Shulgin. Entries include detailed chemical synthesis, suggested dosage ranges, duration of effects, and qualitative descriptions of the psychedelic experience. Key Components of the PiHKAL Book authored by Alexander and Ann Shulgin