New synthetic tryptamine derivatives have emerged in the underground market. They act on serotonin receptors mimicking the effects of hallucinogenic drugs such as DOM. The DEA has identified three tryptamine derivatives of concern, 5-MeO-DBT, 5-Cl-DMT, and 4-OH-MiPT. Swiss Webster mice were tested for locomotor activity. Discriminative stimulus effects were tested in male Sprague-Dawley rats...
Despite the efforts of the Drug Enforcement Administration to safeguard the public from hazardous analogs of synthetic hallucinogens, these compounds have increasingly been observed in the illicit drug market. Four novel compounds were found to be similar in structure to the previously described 25X-NBOMe synthetic hallucinogens. These four compounds, 25B-NBOH, 25C-NBOH, 25E-NBOH, and 25I-NBOH...