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4-Ethylamphetamine
4-Ethylamphetamine (4-EA) is a substituted amphetamine derivative which has been sold as a designer drug. It is mainly known as a synthetic intermediate used as a building block to manufacture larger molecules, but 4-EA is closely related in chemical structure to designer drugs such as 4-methylamphetamine and 4-ethylmethcathinone, and is both a synthetic precursor and a metabolite of the 25-NB derivative 4-EA-NBOMe. See also * 25E-NBOMe * 4-Et-PVP * Amfepentorex * DOET * RTI-83 RTI-83 ((–)-2β-carbomethoxy-3β-(4-ethylphenyl)tropane) is a phenyltropane derivative which represents a rare example of an SDRI or serotonin-dopamine reuptake inhibitor, a drug which inhibits the reuptake of the neurotransmitters serotonin ... References Substituted amphetamines {{nervous-system-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-methylamphetamine
4-Methylamphetamine (4-MA; PAL-313; Aptrol; p-TAP) is a stimulant and anorectic drug of the phenethylamine and amphetamine chemical classes. In vitro, it acts as a potent and balanced serotonin, norepinephrine, and dopamine releasing agent with Ki affinity values of 53.4nM, 22.2nM, and 44.1nM at the serotonin, norepinephrine, and dopamine transporters, respectively. However, more recent ''in vivo'' studies that involved performing microdialysis on rats showed a different trend. These studies showed that 4-methylamphetamine is much more potent at elevating serotonin (~18 x baseline) relative to dopamine (~5 x baseline). The authors speculated that this is because 5-HT release dampens DA release through some mechanism. For example, it was suggested that a possible cause for this could be activation of 5HT2C receptors since this is known to inhibit DA release. In addition there are alternative explanations such as 5-HT release then going on to encourage GABA release, which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-ethylmethcathinone
4-Ethylmethcathinone (4-EMC) is a recreational designer drug of the stimulant and entactogen class. It is a structural isomer of 4-MEC and 3,4-DMMC. It has been identified in many countries around the world, initially in Europe but was first found in Australia in 2020. Legal status In the United States 4-EMC is considered a schedule 1 controlled substance as a positional isomer of 4-Methylethcathinone (4-MEC) 4-Ethylmethcathinone is a controlled substance in the US state of Vermont . It is also covered by analogue provisions in many other jurisdictions. See also * 4-Ethylamphetamine * 4-Et-PVP * RTI-83 RTI-83 ((–)-2β-carbomethoxy-3β-(4-ethylphenyl)tropane) is a phenyltropane derivative which represents a rare example of an SDRI or serotonin-dopamine reuptake inhibitor, a drug which inhibits the reuptake of the neurotransmitters serotonin ... References Cathinones Designer drugs Entactogens and empathogens {{nervous-system-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-EA-NBOMe
4-EA-NBOMe is a substituted amphetamine and 25-NB derivative which has been sold as a designer drug. It was first identified by a forensic laboratory in Germany in 2014, but while its analytical properties and metabolism have been studied, its pharmacology remains unknown. See also * 25E-NBOMe * 4-Ethylamphetamine * Benzphetamine * Clobenzorex Clobenzorex (Asenlix, Dinintel, Finedal, Rexigen) is a stimulant drug of the amphetamine chemical class used as an appetite suppressant. The drug is legally distributed in Mexico under the trade name Asenlix by Aventis. Chemically, clobenzorex ... References Substituted amphetamines {{psychoactive-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-Et-PVP
4-Ethyl-alpha-PVP (4-Et-PVP) is a recreational designer drug from the substituted cathinone family, with stimulant effects. It was first identified in Hungary in March 2019. See also * 3F-PVP * 4-EMC * 4-Ethylamphetamine * 4F-PVP * 4Cl-PVP * MOPVP * DMPVP * MDPV * Pyrovalerone * RTI-83 RTI-83 ((–)-2β-carbomethoxy-3β-(4-ethylphenyl)tropane) is a phenyltropane derivative which represents a rare example of an SDRI or serotonin-dopamine reuptake inhibitor, a drug which inhibits the reuptake of the neurotransmitters serotonin ... * 3,4-EtPV (3,4-EthylenPyroValeron) References Pyrrolidinophenones Designer drugs Serotonin-norepinephrine-dopamine releasing agents {{nervous-system-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RTI-83
RTI-83 ((–)-2β-carbomethoxy-3β-(4-ethylphenyl)tropane) is a phenyltropane derivative which represents a rare example of an SDRI or serotonin-dopamine reuptake inhibitor, a drug which inhibits the reuptake of the neurotransmitters serotonin and dopamine, while having little or no effect on the reuptake of the related neurotransmitter noradrenaline. With a binding affinity (Ki) of 55 nM at DAT and 28.4 nM at SERT but only 4030 nM at NET, RTI-83 has reasonable selectivity for DAT/SERT over NET However, further research has shown that by extending the ethyl chain even better selectivity can be achieved, with the 4′-(''cis''-propenyl) analogue having Ki values of 15 nM at DAT and 7.1 nM at SERT, vs 2800 nM at NET. However RTI-436 has an even better selectivity for DAT over NET (3.09nM @ DAT & 1,960nM @ NET or a NET/DAT ratio of 634.3, but with lesser DAT/SERT equivalent potency with a ratio between them of 108) and RTI-88 has a still better ratio (984 NET/DAT with additi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Substituted Amphetamine
Substituted amphetamines are a class of compounds based upon the amphetamine structure; it includes all derivative compounds which are formed by replacing, or substituting, one or more hydrogen atoms in the amphetamine core structure with substituents. The compounds in this class span a variety of pharmacological subclasses, including stimulants, empathogens, and hallucinogens, among others. Examples of substituted amphetamines are amphetamine (itself), methamphetamine, ephedrine, cathinone, phentermine, mephentermine, bupropion, methoxyphenamine, selegiline, amfepramone (diethylpropion), pyrovalerone, MDMA (ecstasy), and DOM (STP). Some of amphetamine's substituted derivatives occur in nature, for example in the leaves of '' Ephedra'' and khat plants. Amphetamine was first produced at the end of the 19th century. By the 1930s, amphetamine and some of its derivative compounds found use as decongestants in the symptomatic treatment of colds and also occasionall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Designer Drug
A designer drug is a structural or functional analog of a controlled substance that has been designed to mimic the pharmacological effects of the original drug, while avoiding classification as illegal and/or detection in standard drug tests. Designer drugs include psychoactive substances that have been designated by the European Union as new psychoactive substances (NPS) as well as analogs of performance-enhancing drugs such as designer steroids. Some of these were originally synthesized by academic or industrial researchers in an effort to discover more potent derivatives with fewer side effects, and shorter duration (and possibly also because it is easier to apply for patents for new molecules) and were later co-opted for recreational use. Other designer drugs were prepared for the first time in clandestine laboratories. Because the efficacy and safety of these substances have not been thoroughly evaluated in animal and human trials, the use of some of these drugs may result ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
25-NB
The 25-NB (25''x''-NB''x'') series, sometimes alternatively referred to as the NBOMe compounds, is a family of serotonergic psychedelics. They are substituted phenethylamines and were derived from the 2C family. They act as selective agonists of the serotonin 5-HT2A receptor. The 25-NB family is unique relative to other classes of psychedelics in that they are, generally speaking, extremely potent and relatively selective for the 5-HT2A receptor. Use of NBOMe series drugs has caused many deaths and hospitalisations since the drugs popularisation in the 2010s. This is primarily due to their high overdose potential and sellers passing off the compounds in the series as LSD. Chemical structure The 25-NB compounds are mostly ''N''-benzylphenethylamines, though in some cases the phenyl ring of the N-benzyl group is replaced by other heterocycles such as thiophene, pyridine, furan, tetrahydrofuran, benzodioxole or naphthalene, among others. Generally speaking, they have methox ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
25E-NBOMe
25E-NBOMe (2C-E-NBOMe, NBOMe-2C-E) is a derivative of the phenethylamine 2C-E. It acts in a similar manner to related compounds such as 25I-NBOMe, which are potent agonists at the 5HT2A receptor. 25E-NBOMe has been sold as a drug and produces similar effects in humans to related compounds such as 25I-NBOMe and 25C-NBOMe. Legality United Kingdom Sweden Sweden's public health agency classified 25E-NBOMe as a narcotic substance, on January 18, 2019. See also * 25E-NBOH (NBOH-2C-E) * 25D-NBOMe (NBOMe-2C-D) * 25P-NBOMe (NBOMe-2C-P) * 25I-NBOMe (NBOMe-2C-I) * 25B-NBOMe (NBOMe-2C-B) * 25C-NBOMe 25C-NBOMe (NBOMe-2C-C, 2C-C-NBOMe, Cimbi-82) is a psychedelic drug and derivative of the psychedelic phenethylamine 2C-C. 25C-NBOMe appeared on online vendor sites in 2010 but was not reported in the literature until 2011. It acts as a potent ag ... (NBOMe-2C-C) * 2C-TFM-NBOMe (NBOMe-2C-TFM) References 25-NB (psychedelics) Designer drugs {{hallucinogen-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amfepentorex
Amfepentorex is a stimulant drug derived from methamphetamine which is used as an appetite suppressant for the treatment of obesity. Dosage is 50–100 mg per day. Side effects include insomnia, hypertension and acute glaucoma. References Methamphetamines Anorectics Norepinephrine-dopamine releasing agents {{nervous-system-drug-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DOET
2,5-Dimethoxy-4-ethylamphetamine (DOET, DOE, Hecate) is a psychedelic drug of the phenethylamine and amphetamine chemical classes. It was first synthesized by Alexander Shulgin, and was described in his book '' PiHKAL'' (''Phenethylamines i Have Known And Loved''). Chemistry DOET is in a class of compounds commonly known as substituted amphetamines; its full chemical name is 4-ethyl-2,5-dimethoxy-alpha-methylbenzeneethanamine, or 1-(2,5-dimethoxy-4-ethylphenyl)propan-2-amine. It has an active stereocenter and (R)-DOET is the more active enantiomer. DOET is an extremely rare compound and reports of its effects and toxicology in humans are sparse. However, like the more common 2,5-dimethoxy-amphetamine analogues DOB, DOI and DOM, it is a potent and long-acting psychedelic. Removal of the alpha-methyl moiety yields the 2-carbon analogue, commonly known as 2C-E, another psychedelic compound first synthesized by Dr. Alexander Shulgin. Pharmacology Similarly to related drugs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
