Anhalidine is a naturally occurring tetrahydroisoquinoline alkaloid found in Lophophora williamsii (peyote); it has also been detected in other cactii and several species of Acacia. It is part of a family of compounds that are structurally related to mescaline. Anhalidine has been found to act as a potent inverse agonist of the serotonin 5-HT7 receptor.
See also Substituted tetrahydroisoquinoline Pellotine
References
External links Anhalidine - Isomer Design Anhalidine - Trout's Notes