...T Kamata, M.S.; M Nishikawa, Ph.D.; M Katagi, Ph.D.; H Tsuchihashi, Ph.D. Accurate and sensitive analytical methods for psilocin (PC) and psilocybin (PB), tryptamine-type hallucinogens contained in “magic mushrooms,” were investigated using liquid chromatography-mass spectrometry (LC-MS) and liquid...

...AF Grieshaber, M.S.; KA Moore, Ph.D.; B Levine, Ph.D. Pharmacokinetic studies of psilocybin in humans have shown the rapid dephosphorylation of psilocybin to psilocin with further conversion to 4-hydroxy-tryptophole (4HT) and 4-hydroxyindole-3-acetic acid (4HIAA) in plasma. Our study shows...

...RE Lee, B.S. A method has been developed for the rapid isolation and identification of psilocin from psilocin/psilocybin-containing mushrooms. Based on the difference in the solubility properties in butyl chloride of psilocin and other constituents present in psilocin/psilocybin-containing...

...JF Casale, B.S. A simple aqueous extraction method for the isolation and identification of psilocin from Psilocybe cubensis mushrooms is reported. This method employs a dephosphorylation of the phosphate ester to psilocin, which facilitates a greater product yield and simplifies identification...

...BM Thomson, B.Sc. (hons) A method has been developed for the analysis of psilocybin and psilocin in dry and preserved mushrooms using reversed-phase high performance liquid chromatography. A mobile phase of phosphate buffered methanol/water/cetrimonium bromide allows good separation of the two...