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Currently, among new psychoactive substances, cathinone derivatives constitute the biggest group, which are mainly classified into N-alkylated, 3,4-methylenedioxy-N-alkylated, N-pyrrolidinyl, and 3,4-methylenedioxy-N-pyrrolidinyl derivatives.
These derivatives are actively being subjected to minor modifications at the alkyl chains or the aromatic ring to create new synthetic cathinones with the goal of circumventing laws.
In this review, the new synthetic cathinones that have appeared on the illegal drug market during the period 2014–2017 are highlighted, and their characterization by gas chromatography–mass spectrometry and liquid chromatography–tandem mass spectrometry is presented.Methods Of MDPEP / Buy MDPEP / MDPEP for saleVarious key words were used to conduct an extensive literature search across a number of databases, specifically for synthetic cathinones that emerged between 2014 and 2017.Results Of MDPEP / Buy MDPEP / MDPEP for saleMore than 30 new cathinone derivatives were discovered.
The preexisting parental compounds for the new derivatives are also referenced, and their mass spectral data are compiled in a table to facilitate their identification by forensic toxicologists.MDPEP / Buy MDPEP / MDPEP for saleConclusionsTo our knowledge, this is the most current review presenting new synthetic cathinones.
Supplementing the existing databases with new findings can greatly facilitate the efforts of forensic toxicologists.MDPEP / Buy MDPEP / MDPEP for saleIntroduction OF MDPEP / Buy MDPEP / MDPEP for saleMDPEP / Buy MDPEP / MDPEP for sale is one of the biologically active alkaloids found in the khat shrub (Catha edulis).
Similar to amphetamine, cathinone and its analogs are characterized by stimulating, euphoric, and empathogenic properties [1, 2, 4–6].Due to their effects on the central nervous system, the first synthetic cathinone derivatives were synthesized for medicinal purposes in the early twentieth century, but they began attracting wider attention around the year 2000.



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