Notes: Harmine (Item No. 35146) is an analytical reference standard categorized as an alkaloid and monoamine oxidase inhibitor (MAOI).{61772} Harmine is a component of ayahuasca, a botanical mixture that also contains DMT (Item Nos. 13959 / 33586 / 9003568) and has hallucinogenic properties. Harmine reduces certain symptoms of naloxone-induced opioid withdrawal in rats.{61773} This product is intended for analytical forensic applications. This product is also available as a general research tool (Item No. 10010324).