Anhalidine is a naturally occurring
tetrahydroisoquinoline
Tetrahydroisoquinoline (TIQ or THIQ), also known as AMPH-CR, is an organic compound with the chemical formula C9H11N. Classified as a secondary amine, it is derived from isoquinoline by hydrogenation. It is a colorless viscous liquid that is mis ...
based
alkaloid
Alkaloids are a broad class of natural product, naturally occurring organic compounds that contain at least one nitrogen atom. Some synthetic compounds of similar structure may also be termed alkaloids.
Alkaloids are produced by a large varie ...
which can be isolated from ''
Lophophora williamsii
The peyote (; ''Lophophora williamsii'' ) is a small, spineless cactus which contains Psychoactive cactus, psychoactive alkaloids, particularly mescaline. is a Spanish word derived from the Nahuatl (), meaning "caterpillar Pupa#Cocoon, cocoon" ...
'';
it has also been detected other
cactii and several species of ''
Acacia
''Acacia'', commonly known as wattles or acacias, is a genus of about of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae. Initially, it comprised a group of plant species native to Africa, South America, and Austral ...
''.
It is part of a family of compounds that are structurally related to
mescaline
Mescaline, also known as mescalin or mezcalin, and in chemical terms 3,4,5-trimethoxyphenethylamine, is a natural product, naturally occurring psychedelic drug, psychedelic alkaloid, protoalkaloid of the substituted phenethylamine class, found ...
. Anhalidine has been found to act as a
potent inverse agonist
In pharmacology, an inverse agonist is a drug that binds to the same receptor as an agonist but induces a pharmacological response opposite to that of the agonist.
A neutral antagonist has no activity in the absence of an agonist or inverse agon ...
of the
serotonin
Serotonin (), also known as 5-hydroxytryptamine (5-HT), is a monoamine neurotransmitter with a wide range of functions in both the central nervous system (CNS) and also peripheral tissues. It is involved in mood, cognition, reward, learning, ...
5-HT7 receptor.
See also
*
Substituted tetrahydroisoquinoline
A substituted tetrahydroisoquinoline is a tetrahydroisoquinoline with one or more chemical substituents. Many simple tetrahydroisoquinoline alkaloids related to mescaline are known and occur naturally in cactus species such as peyote (''Lophophor ...
*
Pellotine
Pellotine, also known as peyotline or ''N''-methylanhalonidine, is a tetrahydroisoquinoline alkaloid found in '' Lophophora'' species, in particular ''L. diffusa''. It is the second most common alkaloid found in ''Lophophora williamsii'' (peyo ...
References
External links
Anhalidine - Isomer Design
5-HT7 antagonists
Lophophora
Norsalsolinol ethers
Tetrahydroisoquinoline alkaloids
{{Alkaloid-stub