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DMPEA
DMPEA can refer to two subclasses of substituted phenethylamines: Dimethoxy-phenethylamines * 2,3-Dimethoxyphenethylamine * 2,4-Dimethoxyphenethylamine * 2,5-Dimethoxyphenethylamine * 2,6-Dimethoxyphenethylamine * 3,4-Dimethoxyphenethylamine (homoveratrylamine) * 3,5-Dimethoxyphenethylamine Dimethyl-phenethylamines * α,α-Dimethylphenethylamine Phentermine ( phenyl- tertiary-butyl amine), with several brand names including Ionamin and Sentis, is a medication used together with diet and exercise to treat obesity. It is taken by mouth for up to a few weeks at a time, after which the ben ... (Phentermine) * ''N'',α-Dimethylphenethylamine (Methamphetamine) * 2,α-Dimethylphenethylamine (Ortetamine) * 3,α-Dimethylphenethylamine * 4,α-Dimethylphenethylamine * ''N'',''N''-Dimethylphenethylamine {{Chemistry index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3,4-Dimethoxyphenethylamine
3,4- Dimethoxy phenethylamine (DMPEA) is a chemical compound of the phenethylamine class. It is an analogue of the major human neurotransmitter dopamine where the 3- and 4-position hydroxy groups have been replaced with methoxy groups. It is also closely related to mescaline which is 3,4,5-trimethoxyphenethylamine. Chemistry One of the earliest syntheses of DMPEA (then referred to as "homoveratrylamine") was that of Pictet and Finkelstein, who made it in a multi-step sequence starting from vanillin. A similar sequence was subsequently reported by Buck and Perkin, as follows: : 3,4-Dimethoxybenzaldehyde (veratraldehyde) → 3,4-Dimethoxycinnamic acid → 3,4-Dimethoxyphenylpropionic acid → 3,4-Dimethoxyphenylpropionamide → 3,4-Dimethoxyphenethylamine A much shorter synthesis is given by Shulgin and Shulgin:A. Shulgin and A. Shulgin (1991). "PiHKAL A Chemical Love Story", pp. 614-616, Transform Press, Berkeley. Derivatives A known use was in the synthesis of Bevanto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Substituted Phenethylamine
Substituted phenethylamines (or simply 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. The structural formula of any substituted phenethylamine contains a phenyl ring that is joined to an amino (NH) group via a two-carbon sidechain. Hence, any substituted phenethylamine can be classified according to the substitution of hydrogen (H) atoms on phenethylamine's phenyl ring, sidechain, or amino group with a specific group of atoms. Many substituted phenethylamines are psychoactive drugs which belong to a variety of different drug classes, including central nervous system stimulants (e.g., amphetamine), hallucinogens (e.g., dl- 2,5-dimethoxy-4-methylamphetamine DOM), entactogens (e.g., 3,4-methylenedioxyamphe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2,5-Dimethoxyphenethylamine
2C-H (2,5-dimethoxyphenethylamine) is a lesser-known substituted phenethylamine of the 2C family. History 2C-H was first synthesized in 1932 by Johannes S. Buck. Use 2C-H is used as a precursor in the synthesis of other substituted phenethylamines such as 2C-B, 2C-I, and 2C-N. 2C-H has been found in trace amounts by the DEA's south central laboratory in tablets that were suspected of containing MDMA. Pharmacology There is no record of 2C-H trials in humans, as it would likely be destroyed by monoamine oxidase enzymes before causing any significant psychoactive effects. In the book '' PiHKAL'', Alexander Shulgin lists both the dosage and duration of 2C-H effects as unknown. Very little data exists about the pharmacological properties, metabolism, and toxicity of 2C-H. Research 2C-H exhibits agonist activity ''in vitro'' at human trace amine associated receptor 1 expressed in RD-HGA16 CHO-K1 cells coexpressed with Galpha16 protein assessed as internal calcium mobilizati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
α,α-Dimethylphenethylamine
Phentermine ( phenyl- tertiary-butyl amine), with several brand names including Ionamin and Sentis, is a medication used together with diet and exercise to treat obesity. It is taken by mouth for up to a few weeks at a time, after which the benefits subside. It is also available as the combination phentermine/topiramate. Common side effects include a fast heart beat, high blood pressure, trouble sleeping, dizziness, and restlessness. Serious side effects may include abuse but do not include pulmonary hypertension, valvular heart disease as the latter were caused by the fenfluramine component of the fen-phen drug combination. Use is not recommended during pregnancy or breastfeeding, or with SSRIs or MAO inhibitors. It works mainly as an appetite suppressant, likely as a result of being a CNS stimulant. Chemically, phentermine is a substituted amphetamine. Phentermine was approved for medical use in the United States in 1959. It is available as a generic medication. In 2020, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
N,α-Dimethylphenethylamine
Methamphetamine (contracted from ) is a potent central nervous system (CNS) stimulant that is mainly used as a recreational drug and less commonly as a second-line treatment for attention deficit hyperactivity disorder and obesity. Methamphetamine was discovered in 1893 and exists as two enantiomers: levo-methamphetamine and dextro-methamphetamine. ''Methamphetamine'' properly refers to a specific chemical substance, the racemic free base, which is an equal mixture of levomethamphetamine and dextromethamphetamine in their pure amine forms. It is rarely prescribed over concerns involving human neurotoxicity and potential for recreational use as an aphrodisiac and euphoriant, among other concerns, as well as the availability of safer substitute drugs with comparable treatment efficacy such as Adderall and Vyvanse. Dextromethamphetamine is a stronger CNS stimulant than levomethamphetamine. Both racemic methamphetamine and dextromethamphetamine are illicitly trafficked and sold ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
