Mescaline Mescaline is legal only for certain religious groups (such as the Native American Church) and in scientific and medical research. In 1990, the Supreme Court ruled that the state of Oregon could ban the use of mescaline in Native American religious ceremonies. The Religious Freedom Restoration Act (RFRA) in 1993 allowed the use of peyote in religious ceremony, but in 1997, the Supreme Court ruled that the RFRA is unconstitutional when applied against states. Many states, including the state of Utah, have legalized peyote usage with "sincere religious intent", or within a religious organization, regardless of race. While mescaline-containing cacti
NBOMe-mescaline in the list of scheduled controlled substances in the USA. It is therefore not scheduled at the federal level in the United States, but it is possible that NBOMe-mescaline could legally be considered an analog of mescaline, and therefore sales or possession could potentially be prosecuted under the Federal Analogue Act. NBOMe-mescaline NBOMe-mescaline or mescaline-NBOMe is a synthetic substituted phenethylamine. It is a partial agonist of serotonin receptors with a 5-HT pKi originally reported as 7.3 (i.e. Ki of approximately 50nM), though more modern techniques assayed it as 140nM at 5-HT and 640nM at 5-HT, making it one of the