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Psilocin
Psilocin, also known as 4-hydroxy-N,N-dimethyltryptamine (4-HO-DMT), is a substituted tryptamine alkaloid and a serotonergic psychedelic. It is present in most psychedelic mushrooms together with its phosphorylated counterpart psilocybin. Psilocybin, as well as synthetic esters such as 4-AcO-DMT (psilacetin; O-acetylpsilocin) and 4-PrO-DMT (O-propionylpsilocin), are prodrugs of psilocin.
Acting on the serotonin 5-HT2A receptors, psilocin's psychedelic effects are directly correlated with the drug's occupancy at these receptor sites. It also interacts with other serotonin receptors and targets. The subjective mind-altering effects of psilocin are highly variable in their qualitative nature but resemble those of lysergic acid diethylamide (LSD) and N,N-dimethyltryptamine (DMT).
Psilocin is a Schedule I drug under the Convention on Psychotropic Substances.
Psilocin is used recreationally, spirituality or shamanically, and medically. It is most commonly used in the form of its prodrugs such as psilocybin and 4-AcO-DMT (psilacetin). However, psilocin may also be used itself, either in the form of psilocybin-containing mushrooms (which variably contain psilocin up to similar amounts as psilocybin) or in synthetic form.
Psilocin is usually used orally, but may also be taken intravenously. In terms of dose, it is slightly more potent than psilocybin, about 1.4-fold so (i.e., 1.4 mg psilocybin equals about 1.0 mg psilocin). This is related to psilocin's lack of ester prodrug moiety, which results in its molecular weight being about 40% lower than that of psilocybin (204.273 g/mol and 284.252 g/mol, respectively). The human dose of psilocin has been given as 10 to 20 mg.
The effects observed after ingestion of psilocin can include but are not limited to tachycardia, dilated pupils, restlessness or arousal, euphoria, open and closed eye visuals (common at medium to high doses), synesthesia (e.g. hearing colours and seeing sounds), increased body temperature, headache, sweating and chills, and nausea. Psilocin acts as a serotonin 5-HT2A, 5-HT2C, and 5-HT1A receptor agonist or partial agonist. Such receptors are claimed to significantly regulate visual processing, decision making, mood, blood pressure, and heart rate.
There has been no direct lethality associated with psilocin. There has been no reported withdrawal syndrome when chronic use of this drug is ceased. There is cross tolerance among psilocin, mescaline, lysergic acid diethylamide (LSD), and other psychedelics due to downregulation of these receptors.
Psilocin is the pharmacologically active agent in the body after ingestion of psilocybin or some species of psychedelic mushrooms. Psilocybin is rapidly dephosphorylated in the body to psilocin which acts as a serotonin 5-HT2A, 5-HT2C and 5-HT1A receptor agonist or partial agonist. Psilocin exhibits functional selectivity in that it activates phospholipase A2 instead of activating phospholipase C as the endogenous ligand serotonin does. Psilocin is structurally similar to serotonin (5-hydroxytryptamine), differing only by the hydroxyl group being on the 4-position rather than the 5 and the dimethyl groups on the nitrogen. Its effects are thought to come from its agonist activity at 5-HT2A receptors in the prefrontal cortex. Psilocin has no significant effect on dopamine receptors only affects the noradrenergic system at very high doses.
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Psilocin AI simulator
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Psilocin
Psilocin, also known as 4-hydroxy-N,N-dimethyltryptamine (4-HO-DMT), is a substituted tryptamine alkaloid and a serotonergic psychedelic. It is present in most psychedelic mushrooms together with its phosphorylated counterpart psilocybin. Psilocybin, as well as synthetic esters such as 4-AcO-DMT (psilacetin; O-acetylpsilocin) and 4-PrO-DMT (O-propionylpsilocin), are prodrugs of psilocin.
Acting on the serotonin 5-HT2A receptors, psilocin's psychedelic effects are directly correlated with the drug's occupancy at these receptor sites. It also interacts with other serotonin receptors and targets. The subjective mind-altering effects of psilocin are highly variable in their qualitative nature but resemble those of lysergic acid diethylamide (LSD) and N,N-dimethyltryptamine (DMT).
Psilocin is a Schedule I drug under the Convention on Psychotropic Substances.
Psilocin is used recreationally, spirituality or shamanically, and medically. It is most commonly used in the form of its prodrugs such as psilocybin and 4-AcO-DMT (psilacetin). However, psilocin may also be used itself, either in the form of psilocybin-containing mushrooms (which variably contain psilocin up to similar amounts as psilocybin) or in synthetic form.
Psilocin is usually used orally, but may also be taken intravenously. In terms of dose, it is slightly more potent than psilocybin, about 1.4-fold so (i.e., 1.4 mg psilocybin equals about 1.0 mg psilocin). This is related to psilocin's lack of ester prodrug moiety, which results in its molecular weight being about 40% lower than that of psilocybin (204.273 g/mol and 284.252 g/mol, respectively). The human dose of psilocin has been given as 10 to 20 mg.
The effects observed after ingestion of psilocin can include but are not limited to tachycardia, dilated pupils, restlessness or arousal, euphoria, open and closed eye visuals (common at medium to high doses), synesthesia (e.g. hearing colours and seeing sounds), increased body temperature, headache, sweating and chills, and nausea. Psilocin acts as a serotonin 5-HT2A, 5-HT2C, and 5-HT1A receptor agonist or partial agonist. Such receptors are claimed to significantly regulate visual processing, decision making, mood, blood pressure, and heart rate.
There has been no direct lethality associated with psilocin. There has been no reported withdrawal syndrome when chronic use of this drug is ceased. There is cross tolerance among psilocin, mescaline, lysergic acid diethylamide (LSD), and other psychedelics due to downregulation of these receptors.
Psilocin is the pharmacologically active agent in the body after ingestion of psilocybin or some species of psychedelic mushrooms. Psilocybin is rapidly dephosphorylated in the body to psilocin which acts as a serotonin 5-HT2A, 5-HT2C and 5-HT1A receptor agonist or partial agonist. Psilocin exhibits functional selectivity in that it activates phospholipase A2 instead of activating phospholipase C as the endogenous ligand serotonin does. Psilocin is structurally similar to serotonin (5-hydroxytryptamine), differing only by the hydroxyl group being on the 4-position rather than the 5 and the dimethyl groups on the nitrogen. Its effects are thought to come from its agonist activity at 5-HT2A receptors in the prefrontal cortex. Psilocin has no significant effect on dopamine receptors only affects the noradrenergic system at very high doses.