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| Formula | C14H19NO3 |
| Molar mass | 249.310 g·mol−1 |
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N,N-Dimethylpentylone (also known as Dipentylone or simply Dimethylpentylone) is a substituted cathinone derivative with stimulant effects, [1] which has been sold as a designer drug, [2] [3] first detected in Sweden in 2014. [4]
Pentylone is a known metabolite of dimethylpentylone.[ medical citation needed ]
Dimethylpentylone was first identified in toxicology samples in the US in late 2021 and has been tracked by the Center for Forensic Science Research and Education (CFSRE) through its NPS Discovery program as an increasingly common drug mismarketed as MDMA where Eutylone was previously commonly mismarketed as MDMA. [5]
On June 26, 2023, the United States Customs and Border Protection seized 32.2 kilograms of dimethylpentylone, sent from China labeled as "beauty products" mailed to an address in Washington, D.C. [6] [7]
On July 10, 2023, Jacksonville DEA Assistant Special Agent in Charge Mike Dubet gave an interview to WJXT (news4jax) reporting that dimethylpentylone has been found in possession by people attending nightclubs and bars in the Jacksonville, Florida area. [8]
Dimethylpentylone is not specifically listed in the United States Controlled Substance Act but would be considered Schedule I as a positional isomer of the Schedule I substance N-Ethylpentylone in the United States, defined as "all isomers" within that definition. [9] [10]
Butylone, also known as β-keto-N-methylbenzodioxolylbutanamine (βk-MBDB), is an entactogen, psychedelic, and stimulant psychoactive drug of the phenethylamine, amphetamine, phenylisobutylamine, and cathinone families. It is the β-keto analogue of MBDB and the substituted methylenedioxyphenethylamine analogue of buphedrone.
Methylone, also known as 3,4-methylenedioxy-N-methylcathinone (MDMC), is an empathogen and stimulant psychoactive drug. It is a member of the amphetamine, cathinone and methylenedioxyphenethylamine classes.
Substituted phenethylamines are a chemical class of organic compounds that are based upon the phenethylamine structure; the class is composed of all the derivative compounds of phenethylamine which can be formed by replacing, or substituting, one or more hydrogen atoms in the phenethylamine core structure with substituents. Phenylethylamines are also generally found to be central nervous system stimulants with many also being entactogens/empathogens, and hallucinogens.
α-Pyrrolidinopentiophenone (α-PVP), also known as α-pyrrolidinovalerophenone, O-2387, β-keto-prolintane, prolintanone, or desmethylpyrovalerone, is a synthetic stimulant of the cathinone class developed in the 1960s that has been sold as a designer drug and often consumed for recreational reasons. α-PVP is chemically related to pyrovalerone and is the ketone analog of prolintane.
Substituted amphetamines, or simply 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, tranylcypromine, bupropion, methoxyphenamine, selegiline, amfepramone (diethylpropion), pyrovalerone, MDMA (ecstasy), and DOM (STP).
Substituted cathinones, or simply 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.
Pentylone is a stimulant developed in the 1960s. It is a substituted cathinone that has been identified in some samples of powders sold as "NRG-1", along with varying blends of other cathinone derivatives including flephedrone, MDPBP, MDPV, and 4-MePPP. It was also found in combination with 4-MePPP being sold as "NRG-3". Reports indicate side effects include paranoia, agitation, and insomnia, with effects lasting for several days at high doses.
Eutylone is a stimulant and empathogenic drug of the phenethylamine, amphetamine, phenylisobutylamine, and cathinone families which was developed in the 1960s, which is classified as a designer drug. It was first reported to the EMCDDA in 2014 and became widespread internationally in 2019-2020 following bans on the related compound ephylone. It is a synthetic cathinone. In 2021, eutylone was the most common cathinone identified by the Drug Enforcement Administration in the United States.
Pentedrone is a stimulant of the cathinone class that has been sold as a designer drug and has been found since 2010 as an ingredient in a number of "bath salt" mixes sold as legal highs.
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.
Bath salts are a group of recreational designer drugs. The name derives from instances in which the drugs were disguised as bath salts. The white powder, granules, or crystals often resemble Epsom salts, but differ chemically. The drugs' packaging often states "not for human consumption" in an attempt to circumvent drug prohibition laws. Additionally, they may be described as "plant food", "powdered cleaner", or other products.
N-Ethylbuphedrone is a stimulant of the cathinone class that has been sold as a designer drug. It is the β-ketone analogue of N,alpha-diethylphenylethylamine.
Dibutylone (bk-DMBDB) is a stimulant drug of the amphetamine, phenethylamine, cathinone, and phenylisobutylamine families. It is structurally related to butylone, a designer drug that has been detected in products marketed as bath salts or plant food.
3-Methylmethcathinone (3-MMC), also known as metaphedrone, is a designer drug from the substituted cathinone family. 3-MMC is a monoamine transporter substrate that potently releases and inhibits the reuptake of dopamine and norepinephrine, as well as displaying moderate serotonin releasing activity.
α-Pyrrolidinohexiophenone is a synthetic stimulant drug of the cathinone class developed in the 1960s which has been reported as a novel designer drug.
N-Ethylhexedrone (also known as α-ethylaminocaprophenone, N-ethylnorhexedrone, hexen, and NEH) is a stimulant of the cathinone class that acts as a norepinephrine–dopamine reuptake inhibitor (NDRI) with IC50 values of 0.0978 and 0.0467 μM, respectively. N-Ethylhexedrone was first mentioned in a series of patents by Boehringer Ingelheim in the 1960s which led to the development of the better-known drug methylenedioxypyrovalerone (MDPV). Since the mid-2010s, N-ethylhexedrone has been sold online as a designer drug. In 2018, N-ethylhexedrone was the second most common drug of the cathinone class to be identified in Drug Enforcement Administration seizures.
N-Ethylpentylone is a substituted cathinone and stimulant drug which was developed in the 1960s.
α-Pyrrolidinoisohexanophenone is a stimulant drug of the cathinone class that has been sold online as a designer drug. It acts as a potent norepinephrine-dopamine reuptake inhibitor (NDRI). In July 2016 α-PiHP was first identified as a designer drug when it was reported to the EMCDDA by a forensic laboratory in Slovenia. It is a positional isomer of pyrovalerone, with the methyl group shifted from the 4-position of the aromatic ring to the 4-position of the acyl chain. Similarly to other cathinones, use of α-PiHP can result in compulsive redosing, addiction, anxiety, paranoia, and psychosis.
TH-PVP is a substituted cathinone derivative which has been sold as a designer drug. It was first identified by a forensic laboratory in Hungary in 2015, but has subsequently been found in numerous other countries around the world including Spain, Belgium, Poland, Turkey and Brazil.
Dimethylone (βk-MDDMA) is a substituted cathinone derivative with stimulant and empathogenic effects. Unlike the corresponding amphetamine derivative MDDM which is thought to be practically inactive, dimethylone substitutes for methamphetamine and MDMA in animal studies and has been sold as a designer drug.
