|
ASR-3001
ASR-3001, also known as 5-methoxy-''N''-allyl-''N''-isopropyltryptamine (5-MeO-iPALT), is a serotonin receptor agonist and serotonergic psychedelic of the tryptamine and 5-methoxytryptamine families which is under development for the treatment of psychiatric disorders. It is a close analogue of related psychedelic tryptamines like 5-MeO-DALT, 5-MeO-DiPT, and 5-MeO-MiPT. The drug acts as a non-selective agonist of the serotonin receptors. This includes of the serotonin 5-HT2A, 5-HT2B, 5-HT1A, 5-HT1B, and 5-HT6 receptors, whereas other serotonin receptors, such as the serotonin 5-HT2C receptor, were not described. Its values were 9.85nM at the serotonin 5-HT2A receptor, 46.8nM at the serotonin 5-HT1B receptor, 87.4nM at the serotonin 5-HT2B receptor, 420nM at the serotonin 5-HT6 receptor, and 642nM at the serotonin 5-HT1A receptor. The drug was also a very weak serotonin reuptake inhibitor ( = 6,840nM), but did not inhibit norepinephrine or dopamine reuptake. It also show ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5-MeO-MiPT
5-MeO-MiPT is a psychedelic and hallucinogen of the tryptamine family. It used by some as an entheogen. It has structural and pharmacodynamic properties similar to the drugs 5-MeO-DiPT, DiPT, and MiPT. It is commonly used as a "substitute" for 5-MeO-DiPT because of the very similar structure and effects. The drug acts as a non-selective serotonin receptor agonist, including of the serotonin 5-HT2A receptor. 5-MeO-MiPT was first described in the scientific literature by Alexander Shulgin and colleagues in 1985. Dosage Based on Shulgin's personal experience, dosage for an adult male of approximately 200lbs weight: Dosage: 4–6mg, orally; 12–20mg, smoked Duration: 4–6hours A wider recreational dosage range of 0.5 to 20mg or more orally has also been reported. Effects This is an analogue of the more popular drug 5-MeO-DiPT (nicknamed "foxy methoxy") and has the nickname "moxy". Some users report the tactile effects of 5-MeO-DiPT without some of the unwanted side eff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serotonergic Psychedelic
Psychedelics are a subclass of hallucinogenic drugs whose primary effect is to trigger non-ordinary mental states (known as psychedelic experiences or "trips") and a perceived "expansion of consciousness". Also referred to as classic hallucinogens or serotonergic hallucinogens, the term ''psychedelic'' is sometimes used more broadly to include various other types of hallucinogens as well, such as those which are atypical or adjacent to psychedelia like salvia and MDMA, respectively. Classic psychedelics generally cause specific psychological, visual, and auditory changes, and oftentimes a substantially altered state of consciousness. They have had the largest influence on science and culture, and include mescaline, LSD, psilocybin, and DMT. There are a large number of both naturally occurring and synthetic serotonergic psychedelics. Most psychedelic drugs fall into one of the three families of chemical compounds: tryptamines, phenethylamines, or lysergamides. They pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5-MeO-DiPT
5-MeO-DiPT, also known as 5-methoxy-''N'',''N''-diisopropyltryptamine and sometimes as foxy methoxy or simply foxy, is a psychedelic drug of the tryptamine and 5-methoxytryptamine families. It is the 5-methoxy derivative of diisopropyltryptamine (DiPT). Dosage In '' TiHKAL'' and other publications, Alexander Shulgin reported the dosage of 5-MeO-DiPT to be 6 to 12mg orally, its onset to be 20 to 30minutes, its time to peak effects to be 1 to 1.5hours, and its duration to be 4 to 8hours. The drug can also be used intranasally. Effects The effects of 5-MeO-DiPT are reported to include psychedelic-like effects and pro-sexual effects, among others. It is said to be associated with relatively few visual changes. Only at higher doses have closed-eye visuals occurred. On the other hand, 5-MeO-DiPT is said to produce some of the auditory distortions that DiPT is associated with. 5-MeO-DiPT is reported to be more like a stimulant, party drug, and sexual enhancer than a psyche ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5-MeO-DALT
5-MeO-DALT, also known as ''N'',''N''-diallyl-5-methoxytryptamine, or as foxtrot, is a psychedelic drug of the substituted tryptamine, tryptamine and substituted 5-methoxytryptamine, 5-methoxytryptamine families. It was first chemical synthesis, synthesized and described by Alexander Shulgin, who disclosed the compound in 2004. The drug has been encountered as a novel designer drug, designer and recreational drug. Use and effects According to Alexander Shulgin, the dosage of 5-MeO-DALT is 12 to 20mg oral administration, orally and its duration of action, duration is 2 to 4hours. A wider dose range of 12 to 25mg has also been reported. It is said to onset of action, onset and peak remarkably quickly via the oral route, with an onset of less than 15minutes and a peak of 30minutes. The effects of 5-MeO-DALT were reported by Shulgin to include positive emotional changes, lightheadedness, increased appreciation of music and sex, and closed-eye visuals. There was said to be a lack of o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Shulgin Research Institute
Alexander Shulgin Research Institute (ASRI) is an organization developing novel psychedelic and entactogen drugs as potential pharmaceuticals, among other activities. Its goal is to advance the scientific work and legacy of psychedelic chemist Alexander "Sasha" Shulgin and to complete his unfinished projects. The ASRI was informally established by Alexander Shulgin in the 1980s. However, discussions to formally establish the institute began shortly after Shulgin's passing in 2014. The organization was formally incorporated on April 19th, 2021, Bicycle Day, by Ann Shulgin, the late widow of Alexander Shulgin, and by psychedelic chemists and longtime Shulgin research colleagues Paul Daley and Nicholas Cozzi. Cozzi was the organization's first president between 2020 and 2025. He was succeeded by Daley in March 2025. As of April 2025, ASRI has filed and/or been granted several patents covering various entactogenic and psychedelic compounds. Shulgin himself was not averse to intellect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Substituted Tryptamine
Substituted tryptamines, or simply tryptamines, also known as serotonin analogues (i.e., 5-hydroxytryptamine analogues), are organic compounds which may be thought of as being derived from tryptamine itself. The molecular structures of all tryptamines contain an indole ring, joined to an amino group, amino (NH2) group via an ethyl (−CH2–CH2−) side chain, sidechain. In substituted tryptamines, the indole ring, sidechain, and/or amino group are modified by substituting another group for one of the hydrogen (H) atoms. Well-known tryptamines include serotonin, an important neurotransmitter, and melatonin, a hormone involved in regulating the sleep-wake cycle. Tryptamine alkaloids are found in fungi, plants and animals; and sometimes used by humans for the neurological or psychotropic effects of the substance. Prominent examples of tryptamine alkaloids include psilocybin (from "psilocybin mushrooms") and dimethyltryptamine, DMT. In South America, dimethyltryptamine is obtained f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serotonergic Psychedelic
Psychedelics are a subclass of hallucinogenic drugs whose primary effect is to trigger non-ordinary mental states (known as psychedelic experiences or "trips") and a perceived "expansion of consciousness". Also referred to as classic hallucinogens or serotonergic hallucinogens, the term ''psychedelic'' is sometimes used more broadly to include various other types of hallucinogens as well, such as those which are atypical or adjacent to psychedelia like salvia and MDMA, respectively. Classic psychedelics generally cause specific psychological, visual, and auditory changes, and oftentimes a substantially altered state of consciousness. They have had the largest influence on science and culture, and include mescaline, LSD, psilocybin, and DMT. There are a large number of both naturally occurring and synthetic serotonergic psychedelics. Most psychedelic drugs fall into one of the three families of chemical compounds: tryptamines, phenethylamines, or lysergamides. They pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norepinephrine
Norepinephrine (NE), also called noradrenaline (NA) or noradrenalin, is an organic compound, organic chemical in the catecholamine family that functions in the brain and human body, body as a hormone, neurotransmitter and neuromodulator. The name "noradrenaline" (from Latin '':wikt:ad-, ad'', "near", and '':wikt:ren, ren'', "kidney") is more commonly used in the United Kingdom and the rest of the world, whereas "norepinephrine" (from Ancient Greek :wikt:ἐπί, ἐπῐ́ (''epí''), "upon", and :wikt:νεφρός, νεφρός (''nephrós''), "kidney") is usually preferred in the United States. "Norepinephrine" is also the international nonproprietary name given to norepinephrine (drug), the drug. Regardless of which name is used for the substance itself, parts of the body that produce or are affected by it are referred to as noradrenergic. The general function of norepinephrine is to mobilize the brain and body for action. Norepinephrine release is lowest during sleep, rise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reuptake Inhibitor
Reuptake inhibitors (RIs) are a type of reuptake modulators. It is a drug that inhibits the plasmalemmal transporter-mediated reuptake of a neurotransmitter from the synapse into the pre-synaptic neuron. This leads to an increase in extracellular concentrations of the neurotransmitter and an increase in neurotransmission. Various drugs exert their psychological and physiological effects through reuptake inhibition, including many antidepressants and psychostimulants. Most known reuptake inhibitors affect the monoamine neurotransmitters serotonin, norepinephrine (and epinephrine), and dopamine. However, there are also a number of pharmaceuticals and research chemicals that act as reuptake inhibitors for other neurotransmitters such as glutamate, γ-aminobutyric acid (GABA), glycine, adenosine, choline (the precursor of acetylcholine), and the endocannabinoids, among others. Mechanism of action Active site transporter substrates Standard reuptake inhibitors are belie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5-HT2B Receptor
5-Hydroxytryptamine receptor 2B (5-HT2B) also known as serotonin receptor 2B is a protein that in humans is encoded by the ''HTR2B'' gene. 5-HT2B is a member of the 5-HT2 receptor, 5-HT2 receptor family that binds the neurotransmitter serotonin (5-hydroxytryptamine, 5-HT). Like all 5-HT2 receptors, the 5-HT2B receptor is Gq protein, Gq/G11-protein coupled, leading to downstream activation of phospholipase C. Tissue distribution and function First discovered in the stomach of rats, 5-HT2B was challenging to characterize initially because of its structural similarity to the other 5-HT2 receptors, particularly 5-HT2C. The 5-HT2 receptors (of which the 5-HT2B receptor is a subtype) mediate many of the central and peripheral physiologic functions of serotonin. Cardiovascular effects include contraction of blood vessels and shape changes in platelets; central nervous system (CNS) effects include neuronal sensitization to tactile stimuli and mediation of some of the effects of halluci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serotonin Reuptake Inhibitor
A serotonin reuptake inhibitor (SRI) is a type of drug which acts as a reuptake inhibitor of the neurotransmitter serotonin (5-hydroxytryptamine, or 5-HT) by blocking the drug action, action of the serotonin transporter (SERT). This in turn leads to increased extracellular concentrations of serotonin and, therefore, an increase in Serotonin, serotonergic neurotransmission. It is a type of monoamine reuptake inhibitor (MRI); other types of MRIs include dopamine reuptake inhibitors and norepinephrine reuptake inhibitors. SRIs are not synonymous with selective serotonin reuptake inhibitors (SSRIs), as the latter term is usually used to describe the chemical class, class of antidepressants of the same name, and because SRIs, unlike SSRIs, can either be binding selectivity, selective or non-selective in their drug action, action. For example, cocaine, which non-selectively inhibits the reuptake of serotonin, norepinephrine, and dopamine, is an SRI but not an SSRI. SRIs are used pred ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
5-HT2C Receptor
The 5-HT2C receptor is a subtype of the 5-HT2 receptor that binds the endogenous neurotransmitter serotonin (5-hydroxytryptamine, 5-HT). Like all 5-HT2 receptors, it is a G protein-coupled receptor (GPCR) that is coupled to Gq/G11 and mediates excitatory neurotransmission. ''HTR2C'' denotes the human gene encoding for the receptor, that in humans is located on the X chromosome. As males have one copy of the gene and females have one of the two copies of the gene repressed, polymorphisms at this receptor can affect the two sexes to differing extent. Structure At the cell surface the receptor exists as a homodimer. The crystal structure has been known since 2018. Distribution 5-HT2C receptors are located mainly in the choroid plexus, and in rats is also found in many other brain regions in high concentrations, including parts of the hippocampus, anterior olfactory nucleus, substantia nigra, several brainstem nuclei, amygdala, subthalamic nucleus and lateral habenula. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
