5-HT2C agonists

Lysergic acid diethylamide, commonly known as LSD (from German ) and by the nicknames acid and lucy, is a semisynthetic hallucinogenic drug derived from ergot, known for its powerful psychological effects and serotonergic activity. It was historically used in psychiatry and 1960s counterculture; it is currently legally restricted but receiving renewed scientific interest and increasing use.

3,4-Methylenedioxymethamphetamine (MDMA), commonly known as ecstasy (tablet form), and molly (crystal form), is an entactogen with stimulant and minor psychedelic properties.

Psilocybin, also known as '4-phosphoryloxy-N,N-dimethyltryptamine (4-PO-DMT'), is a naturally occurring tryptamine alkaloid and investigational drug found in more than 200 species of mushrooms, with hallucinogenic and serotonergic effects. Effects include euphoria, changes in perception, a distorted sense of time, and perceived spiritual experiences. It can also cause adverse reactions such as nausea and panic attacks.

Mescaline, also known as mescalin or mezcalin, and in chemical terms 3,4,5-trimethoxyphenethylamine, is a naturally occurring classical psychedelic protoalkaloid of the substituted phenethylamine class, found in cacti like peyote (Lophophora williamsii) and San Pedro (certain species of the genus Echinopsis).

Dimethyltryptamine (DMT), also known as '''N,N-dimethyltryptamine (N,N-DMT'''), is a serotonergic hallucinogen and investigational drug of the tryptamine family that occurs naturally in many plants and animals. DMT is used as a psychedelic drug and prepared by various cultures for ritual purposes as an entheogen.

Tryptamine, also known as 2-(3-indolyl)ethylamine, is an indolamine metabolite of the essential amino acid tryptophan. The chemical structure is defined by an indole—a fused benzene and pyrrole ring, and a 2-aminoethyl group at the second carbon (third aromatic atom, with the first one being the heterocyclic nitrogen). The structure of tryptamine is a shared feature of certain aminergic neuromodulators including melatonin, serotonin, bufotenin and psychedelic derivatives such as dimethyltryptamine (DMT), psilocybin, psilocin and others.

alt=A box of aripiprazole 15 mg tablets.|thumb|Aripiprazole 15 mg tablets Aripiprazole, sold under the brand name Abilify, among others, is a unique atypical antipsychotic primarily used in the treatment of schizophrenia, mania in bipolar disorder, and irritability associated with autism spectrum disorder (in children and adolescents aged 6 to 17 years); other uses include as an add-on treatment for major depressive disorder, obsessive–compulsive disorder, and tic disorders. Aripiprazole is taken by mouth or via injection into a muscle.

Ergotamine, sold under the brand name Ergomar among others, is an ergopeptine and part of the ergot family of alkaloids; it is structurally and biochemically closely related to ergoline. It is structurally similar to several neurotransmitters, and it acts as a vasoconstrictor. It is used for acute migraines, sometimes with caffeine as the combination ergotamine/caffeine.

Psilocin, also known as '4-hydroxy-N,N-dimethyltryptamine (4-HO-DMT'), is a psychedelic drug and fungal alkaloid of the tryptamine and 4-hydroxytryptamine families. Along with its phosphate ester psilocybin, it is found in most species of psilocybin-containing mushrooms, such as Psilocybe cubensis and Psilocybe mexicana, and is the compound responsible for their hallucinogenic effects, although concentrations of psilocin are variably lower than those of psilocybin. The drug is taken orally and its effects include perceptual changes and visual effects, emotional changes, ego dissolution, time d

Mefloquine, sold under the brand name Lariam among others, is a medication used to prevent or treat malaria. When used for prevention it is typically started before potential exposure and continued for several weeks after potential exposure. It can be used to treat mild or moderate malaria but is not recommended for severe malaria. It is taken by mouth.

2C-B, also known as 4-bromo-2,5-dimethoxyphenethylamine or by names such as Nexus or Erox, is a psychedelic drug of the phenethylamine and 2C families. The drug is used as a recreational drug and is usually taken orally. 2C-B produces hallucinogenic, mild stimulant, and mild entactogenic-like effects. Its hallucinogenic effects at typical doses are milder than those of other psychedelics like LSD or psilocybin.

3,4-Methylenedioxyamphetamine (MDA) is an entactogen, stimulant, and psychedelic drug of the amphetamine and MDxx families that is encountered mainly as a recreational drug. It is usually taken orally.

Bromocriptine, sold under the brand name Parlodel among others, is an ergoline derivative and dopamine agonist that is used in the treatment of pituitary tumors, Parkinson's disease, hyperprolactinaemia, neuroleptic malignant syndrome, and, as an adjunct, type 2 diabetes.

Bufotenin, also known as dimethylserotonin or as '5-hydroxy-N,N-dimethyltryptamine (5-HO-DMT'), is a serotonergic psychedelic of the tryptamine family. It is a derivative of the psychedelic dimethyltryptamine (DMT) and of the neurotransmitter serotonin (5-hydroxytryptamine; 5-HT). The compound is an alkaloid found in some species of mushrooms, plants, and toads. It is also found naturally in the human body in small amounts. Bufotenin, for instance derived from the trees Anadenanthera colubrina and Anadenanthera peregrina, has a long history of entheogenic use as a snuff in South America.

5-MeO-DMT, also known as '5-methoxy-N,N-dimethyltryptamine, as well as O-methylbufotenin or mebufotenin', is an atypical psychedelic drug, entheogen, and alkaloid of the tryptamine and 5-methoxytryptamine families. It is found naturally in a wide variety of plant species, and is also secreted by the glands of at least one toad species, the Colorado River toad (Incilius alvarius, formerly Bufo alvarius). It may occur naturally in humans as well. Like its close relatives dimethyltryptamine (DMT) and bufotenin (5-HO-DMT), it has been used as an entheogen in South America. Slang terms include five

Phentermine, sold under the brand name Adipex-P among others, is a medication used together with diet and exercise to treat obesity. It is available by itself or as the combination phentermine/topiramate. Phentermine is taken by mouth.

Cabergoline, sold under the brand name Dostinex among others, is a dopaminergic medication used in the treatment of high prolactin levels, prolactinomas, Parkinson's disease, and for other indications. It is taken by mouth.

Methylone, also known as '3,4-methylenedioxy-N-methylcathinone (MDMC'), is an entactogen and stimulant drug of the amphetamine, cathinone, and MDxx families related to 3,4-methylenedioxymethamphetamine (MDMA; "ecstasy"). It is the β-keto or cathinone analogue of MDMA. The drug is usually taken orally, but can also be administered by other routes.

2C-I, also known as 4-iodo-2,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and 2C families. It is taken orally.

Methylergometrine, also known as methylergonovine and sold under the brand name Methergine, is a medication of the ergoline and lysergamide groups which is used as an oxytocic in obstetrics and as an antimigraine agent in the treatment of migraine headaches. It reportedly produces psychedelic effects similar to those of lysergic acid diethylamide (LSD) at high doses.

Lorcaserin, marketed under the brand name Belviq, was a weight-loss drug developed by Arena Pharmaceuticals. It reduces appetite by activating the 5-HT2C serotonin receptor in the hypothalamus, a region of the brain which is known to control appetite. It was approved in 2012, and in 2020 was removed from the market in the United States due to an increased risk of cancer detected in users of Belviq.

Fenfluramine, sold under the brand name Fintepla, is a serotonergic medication used for the treatment of seizures associated with Dravet syndrome and Lennox–Gastaut syndrome. It was formerly used as an appetite suppressant in the treatment of obesity, but was discontinued for this use due to cardiovascular toxicity before being repurposed for new indications. Fenfluramine was used for weight loss both alone under the brand name Pondimin and in combination with phentermine commonly known as fen-phen.

2,5-Dimethoxy-4-methylamphetamine (DOM), also known as STP (standing for "Serenity, Tranquility, and Peace" and other phrases), is a psychedelic drug of the phenethylamine, amphetamine, and DOx families. It has stimulant and antidepressant-like effects at low doses and hallucinogenic effects at higher doses. The drug can have a very slow onset and long duration, with its duration possibly being up to a few days at high doses. It is usually taken orally.

2C-E, also known as 4-ethyl-2,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and 2C families. It is taken orally.

2,5-Dimethoxy-4-bromoamphetamine (DOB), also known as brolamfetamine (), is a psychedelic drug of the phenethylamine, amphetamine, and DOx families. For many years, prior to the discovery of newer compounds, DOB was the most potent known phenethylamine psychedelic. It is taken orally.

25I-NBOMe, also known as 2C-I-NBOMe, Cimbi-5, and shortened to "25I", is a psychedelic drug of the phenethylamine, 2C, and NBOMe (25-NB) families. Since 2010, it has circulated in the recreational drug scene, often misrepresented as LSD. It is the most well-known member of the 25-NB family and the earliest member to be encountered as a novel recreational drug.

Methysergide, sold under the brand names Deseril and Sansert, is a monoaminergic medication which is used in the prevention and treatment of migraine and cluster headaches. It has been withdrawn from the market in the United States and Canada due to safety concerns. The drug has also been found to produce psychedelic effects at high doses. It is taken orally.

Viloxazine, sold under the brand name Qelbree among others, is a selective norepinephrine reuptake inhibitor medication that is indicated in the treatment of attention deficit hyperactivity disorder (ADHD) in children and adults. It was marketed for almost 30years as an antidepressant for the treatment of depression before being discontinued and subsequently repurposed as a treatment for ADHD. Viloxazine is taken orally. It was used as an antidepressant in an immediate-release form and is used in ADHD in an extended-release form, although current evidence indicates that it is significantly les

Dipropyltryptamine (DPT), also known as '''N,N-dipropyltryptamine or as "The Light'''", is a psychedelic drug of the tryptamine family related to dimethyltryptamine (DMT). It is taken orally or by other routes.

Diethyltryptamine (DET), also known as '''N,N-diethyltryptamine or T-9''', is a psychedelic drug of the tryptamine family closely related to dimethyltryptamine (DMT). It is taken orally, but can also be used by parenteral routes.

Lisuride, sold under the brand name Dopergin among others, is a monoaminergic medication of the ergoline family which is used in the treatment of Parkinson's disease, migraine, and high prolactin levels. It is taken by mouth.

2C-D, also known as 4-methyl-2,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and 2C families. It has an unusually wide and gradual dose range and at low doses produces claimed cognitive enhancer-like effects, mild stimulant effects, and mild perceptual effects, whereas at high doses, it produces robust psychedelic effects. The drug is taken orally.

Glaucine (also known as 1,2,9,10-tetramethoxyaporphine, bromcholitin, glauvent, tusidil, and tussiglaucin) is an aporphine alkaloid found in several different plant species in the family Papaveraceae, such as Glaucium flavum, Glaucium oxylobum, and Corydalis yanhusuo, and in other plants such as Croton lechleri in the family Euphorbiaceae.

Bromo-DragonFLY, also known as DOB-DragonFLY (DOB-DFLY), is a psychedelic drug of the phenethylamine, DOx, and FLY families. It is taken orally. The drug has a delayed onset of up to 6hours and a very long duration of up to 1 to 3days.

2,5-Dimethoxy-4-iodoamphetamine (DOI) is a psychedelic drug of the phenethylamine, amphetamine, and DOx families. It is little-used recreationally, but is widely used in scientific research in the study of psychedelics and serotonin receptors. The drug is taken orally.

Aminorex, sold under the brand names Menocil and Apiquel among others, is a weight loss (anorectic) stimulant drug. It was withdrawn from the market after it was found to cause pulmonary hypertension (PPH). In the United States, aminorex is a Schedule I controlled substance.

Diisopropyltryptamine (DiPT), also known as '''N,N-diisopropyltryptamine''', is a psychedelic drug of the tryptamine family related to dimethyltryptamine (DMT). It is unusual among psychedelics in that at usual doses it primarily or exclusively produces strong auditory changes, including decreased pitch, harmonic distortion, and sound unfamiliarity, but produces no other hallucinogenic effects such as visuals. However, the drug may produce more classically psychedelic effects at very high doses. It is taken orally, but can also be smoked.

5-MeO-DiPT, also known as '5-methoxy-N,N-diisopropyltryptamine and sometimes as foxy methoxy or simply foxy', is an atypical psychedelic drug of the tryptamine and 5-methoxytryptamine families. It has unique and distinct effects from other serotonergic tryptamines, including some stimulant- and entactogen-like effects, robust tactile and sexual enhancement, and only light hallucinogenic effects. The drug is usually taken orally, but may also be used by other routes.

2C-T-2, also known as 4-ethylthio-2,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and 2C families. It is taken orally.

Allylescaline (AL), or allylmescaline, also known as 4-allyloxy-3,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and scaline families related to mescaline. It is taken orally.

2C-C, also known as 4-chloro-2,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and 2C families. It is taken orally.

'''meta-Chlorophenylpiperazine (mCPP''') is a psychoactive drug of the phenylpiperazine class. It was initially developed in the late-1970s and used in scientific research before being sold as a designer drug in the mid-2000s. It has been detected in pills touted as legal alternatives to illicit stimulants in New Zealand and pills sold as "ecstasy" in Europe and the United States.

3-Trifluoromethylphenylpiperazine (TFMPP) is a recreational drug of the phenylpiperazine chemical class and is a substituted piperazine. Usually in combination with benzylpiperazine (BZP) and other analogues, it is sold as an alternative to the illicit drug MDMA ("Ecstasy").

4-HO-DiPT, also known as '4-hydroxy-N,N-diisopropyltryptamine or as iprocin', is a psychedelic drug of the tryptamine and 4-hydroxytryptamine families related to psilocin (4-HO-DMT). It is taken orally. The drug has an unusually fast onset, short duration, and narrow dose range. Among orally administered psychedelics, it is one of the shortest-acting compounds known.

2C-H, also known as 2,5-dimethoxyphenethylamine (2,5-DMPEA) or as DMPEA-4, is a chemical compound of the phenethylamine and 2C families. It is the parent compound of the 2C drugs, which are also known as 4-substituted 2,5-dimethoxyphenethylamines.

4-HO-MET, also known as '4-hydroxy-N-methyl-N-ethyltryptamine, as well as metocin or methylcybin', is a psychedelic drug of the tryptamine and 4-hydroxytryptamine families related to psilocin (4-HO-DMT). It is taken orally.

2,5-Dimethoxy-4-chloroamphetamine (DOC) is a psychedelic drug of the phenethylamine, amphetamine, and DOx families. It is taken orally.

Proscaline, also known as 4-propoxy-3,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and scaline families related to mescaline. It is taken orally.

2C-B-FLY is a psychedelic and designer drug of the phenethylamine, 2C, and FLY families. It was first described in 1995 by Aaron Monte, Professor of Chemistry at UW-La Crosse.

Norfenfluramine, or 3-trifluoromethylamphetamine, is a never-marketed drug of the amphetamine family and a major active metabolite of the appetite suppressants fenfluramine and benfluorex. The compound is a racemic mixture of two enantiomers with differing activities, dexnorfenfluramine and levonorfenfluramine.

'4-Acetoxy-N,N-dimethyltryptamine (4-AcO-DMT or 4-acetoxy-DMT), also known as O-acetylpsilocin or psilacetin', is a psychedelic drug of the tryptamine family related to psilocybin and psilocin. It is a synthetic derivative of psilocin (4-HO-DMT) in which the hydroxyl group has been acetylated, and is the analogue of psilocybin (4-PO-DMT) in which the phosphate ester has been replaced with an acetate ester. The drug is a prodrug of psilocin and is used orally similarly to psilocybin.

Escaline (E), also known as 3,5-dimethoxy-4-ethoxyphenethylamine, is a psychedelic drug of the phenethylamine and scaline families related to mescaline. It is the 4-ethoxy analogue of mescaline (3,4,5-trimethoxyphenethylamine) and the phenethylamine (non-α-methyl) analogue of 3C-E (3,5-dimethoxy-4-ethoxyamphetamine). The drug has been encountered as a novel designer drug.

chemical compound

1P-LSD, also known as 1-propionyl-LSD, is a psychedelic drug of the lysergamide family related to LSD. It is an ester derivative of LSD and a homologue of ALD-52 (1A-LSD). The drug originated in 2015 when it appeared as a designer drug sold online. It was first synthesized as a legal LSD alternative by Lizard Labs, a Netherlands based research chemical laboratory. It modifies the LSD molecule by adding a propionyl group to the nitrogen atom of LSD's indole group and is a prodrug of LSD.

3,4,5-Trimethoxyamphetamine (TMA, TMA-1, or 3,4,5-TMA), also known as α-methylmescaline (3C-mescaline or 3C-M) or mescalamphetamine, is a psychedelic drug of the phenethylamine and amphetamine families. It is one of the trimethoxyamphetamine (TMA) series of positional isomers. The drug is notable in being the amphetamine (α-methylated) analogue of mescaline (3,4,5-trimethoxyphenethylamine).

4-AcO-DiPT, also known as '4-acetoxy-N,N-diisopropyltryptamine or as ipracetin', is a psychedelic drug of the tryptamine and 4-hydroxytryptamine families related to 4-AcO-DMT (psilacetin). It is taken orally.

chemical compound

4-AcO-DET, also known as '4-acetoxy-N,N-diethyltryptamine as well as ethacetin or ethylacybin', is a psychedelic tryptamine. It was first synthesized in 1958 by Albert Hofmann in the Sandoz lab.

6-APB, also known as 6-(2-aminopropyl)benzofuran, is an entactogen of the phenethylamine, amphetamine, and benzofuran families. 6-APB and related drugs are sometimes informally called "Benzofury" in media reports. It is similar in structure to MDA, but differs in that the 3,4-methylenedioxyphenyl ring system has been replaced with a benzofuran ring. 6-APB is also the unsaturated benzofuran derivative of 6-APDB. It may appear as a tan or brown grainy powder.

2C-TFM, also known as 4-trifluoromethyl-2,5-dimethoxyphenethylamine or as 2C-CF3, is a serotonin 5-HT2 receptor agonist and psychedelic drug of the phenethylamine and 2C families. It was first synthesized in the laboratory of David E. Nichols. Later, it was tested in humans and its psychedelic effects were confirmed. 2C-TFM is the most potent psychedelic of the 2C psychedelics.