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4-EMC
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-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] |
Cathinones
Substituted cathinones, which include some stimulants and entactogens, are derivatives of cathinone. They feature a phenethylamine core with an alkyl group attached to the alpha carbon, and a ketone group attached to the beta carbon, along with additional substitutions. Cathinone occurs naturally in the plant khat whose leaves are chewed as a recreational drug. List of substituted cathinones The derivatives may be produced by substitutions at four locations of the cathinone molecule: * R1 = hydrogen, or any combination of one or more alkyl, alkoxy, alkylenedioxy, haloalkyl or halide substituents * R2 = hydrogen or any alkyl group * R3 = hydrogen, any alkyl group, or incorporation in a cyclic structure * R4 = hydrogen, any alkyl group, or incorporation in a cyclic structure The following table displays notable derivatives that have been reported: Legality On 2 April 2010, the Advisory Council on the Misuse of Drugs in the UK announced that a broad structure-based b ... [...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 i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stimulant
Stimulants (also often referred to as psychostimulants or colloquially as uppers) is an overarching term that covers many drugs including those that increase activity of the central nervous system and the body, drugs that are pleasurable and invigorating, or drugs that have Sympathomimetic drug, sympathomimetic effects. Stimulants are widely used throughout the world as prescription medicines as well as without a prescription (either legally or Prohibition (drugs), illicitly) as performance-enhancing substance, performance-enhancing or recreational drug use, recreational drugs. Among narcotics, stimulants produce a noticeable crash or ''Comedown (drugs), comedown'' at the end of their effects. The most frequently prescribed stimulants as of 2013 were lisdexamfetamine (Vyvanse), methylphenidate (Ritalin), and amphetamine (Adderall). It was estimated in 2015 that the percentage of the world population that had used cocaine during a year was 0.4%. For the category "amphetamines and p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-MEC
4-Methylethcathinone or 4-MEC is a chemical that bears a chemical resemblance to mephedrone. Due to its similarity to mephedrone, it is thought to be a stimulant and entactogen drug of the phenethylamine, amphetamine, and cathinone chemical classes. It has been marketed alone or in mixtures with other substituted cathinones under the name "NRG-2", although other blends such as " NRG-1" may have been more ambiguous with their ingredients. 4-MEC is reported to have been used as the active ingredient in fake "Ecstasy" pills in some countries such as New Zealand. Recreational use Some users have injected the drug intravenously. This requires heating the water/4-MEC solution in order for 4-MEC to dissolve. Injecting 4-MEC appears to be rough on veins and is sometimes accompanied by a burning sensation; for this reason 4-MEC should be diluted as much as possible. Intravenous dosages are comparable to oral ones, although more care should be given to safety (with regard to possibili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3,4-DMMC
3,4-Dimethylmethcathinone (3,4-DMMC) is a stimulant drug first reported in 2010 as a designer drug analogue of mephedrone, apparently produced in response to the banning of mephedrone, following its widespread abuse in many countries in Europe and around the world. 3,4-DMMC has been seized as a designer drug in Australia. ''In vitro'', 3,4-DMMC was shown to be a monoamine transporter substrate that potently inhibits norepinephrine and serotonin reuptake, and to a lesser extent dopamine reuptake. Legal Status As of October 2015 3,4-DMMC is a controlled substance in China. 3,4-DMMC is banned in the Czech Republic. In the United States 3,4-DMMC is considered a schedule 1 controlled substance as a positional isomer of 4-Methylethcathinone (4-MEC) https://www.deadiversion.usdoj.gov/schedules/orangebook/orangebook.pdf See also * Serotonin–norepinephrine–dopamine reuptake inhibitor * Serotonin–norepinephrine reuptake inhibitor * Substituted cathinone * Indanylaminopropane * M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-Methylethcathinone
4-Methylethcathinone or 4-MEC is a chemical that bears a chemical resemblance to mephedrone. Due to its similarity to mephedrone, it is thought to be a stimulant and entactogen drug of the phenethylamine, amphetamine, and cathinone chemical classes. It has been marketed alone or in mixtures with other substituted cathinones under the name "NRG-2", although other blends such as " NRG-1" may have been more ambiguous with their ingredients. 4-MEC is reported to have been used as the active ingredient in fake "Ecstasy" pills in some countries such as New Zealand. Recreational use Some users have injected the drug intravenously. This requires heating the water/4-MEC solution in order for 4-MEC to dissolve. Injecting 4-MEC appears to be rough on veins and is sometimes accompanied by a burning sensation; for this reason 4-MEC should be diluted as much as possible. Intravenous dosages are comparable to oral ones, although more care should be given to safety (with regard to pos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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] |
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 additional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Designer Drugs
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 i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
