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3,5-Dimethoxyamphetamine
3,5-Dimethoxyamphetamine (3,5-DMA), also known as DMA-6, is a drug of the amphetamine family and a positional isomer of dimethoxyamphetamine (DMA). It is the parent structure of the 3C (4-substituted 3,5-dimethoxyamphetamine) family of compounds (also known as 3C- scalines). In an early study, it showed similar affinity for serotonin receptors as mescaline (3,4,5-trimethoxyphenethylamine) but had more than an order of magnitude lower affinity than DOx (4-substituted 2,5-dimethoxyamphetamine) drugs like DOM, DOET, and DOB. However, in a later study, it showed no or very low affinity for the serotonin 5-HT2A and 5-HT2C receptors (Ki = >10,000nM), whereas DOB showed high affinity for these receptors (Ki = 32nM and 64nM, respectively). 3,5-DMA's effects on monoamine reuptake and efflux have also been studied. It appeared to be weak or inactive as a norepinephrine reuptake inhibitor and norepinephrine releasing agent. Likewise, it was a very weak serotonin reuptake inhibitor ( = 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4-bromo-3,5-dimethoxyamphetamine
4-Bromo-3,5-dimethoxyamphetamine (4-Br-3,5-DMA) is a lesser-known psychedelic drug and a substituted amphetamine. It was first synthesized by Alexander Shulgin. In his book '' PiHKAL'', the dosage range is listed as 4–10 mg and the duration is listed as 8–12 hours. It produces analgesia, numbness, and reduction of physical feeling Feelings are subjective self-contained phenomenal experiences. According to the ''APA Dictionary of Psychology'', a feeling is "a self-contained phenomenal experience"; and feelings are "subjective, evaluative, and independent of the sensations .... Very little data exists about its pharmacological properties, metabolism, and toxicity. See also * 3C (psychedelics) * 3,5-Dimethoxyamphetamine (3,5-DMA) References 3C (psychedelics) Substituted amphetamines Bromobenzene derivatives Resorcinol ethers {{Psychoactive-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3C (psychedelics)
3C (3C-''x''), also known as 4-substituted 3,5-dimethoxyamphetamines, substituted 3,4,5-trimethoxyamphetamine (3,4,5-TMA or TMA-1) analogues, or 3C-scalines, is a general name for the family of psychedelic amphetamines containing methoxy groups on the 3 and 5 positions of a benzene ring. These compounds are analogues of 3,4,5-trimethoxyamphetamine (3,4,5-TMA or TMA-1). The 3C drugs are not the amphetamine counterparts of the 2C drugs, which are 4-substituted 2,5-dimethoxyphenethylamines. Instead, the DOx drugs, which are 4-substituted 2,5-dimethoxyamphetamines, are the amphetamine counterparts of the 2C drugs. The 3C drugs are the amphetamine counterparts of substituted mescaline analogues (4-substituted 3,5-dimethoxyphenethylamines). Moreover, in terms of naming with the "3C" prefix, the 3C drugs are generally actually derivatives of TMA-1 with the 4-position methoxy group extended rather than having any 4-position substituent. In this regard, they would be the 3,5-dimethoxyamp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monoamine Reuptake Inhibitor
A monoamine reuptake inhibitor (MRI) is a drug that acts as a reuptake inhibitor of one or more of the three major monoamine neurotransmitters serotonin, norepinephrine, and dopamine by blocking the action of one or more of the respective monoamine transporters (MATs), which include the serotonin transporter (SERT), norepinephrine transporter (NET), and dopamine transporter (DAT). This in turn results in an increase in the synaptic concentrations of one or more of these neurotransmitters and therefore an increase in monoaminergic neurotransmission. Uses The majority of currently approved antidepressants act predominantly or exclusively as MRIs, including the selective serotonin reuptake inhibitors (SSRIs), serotonin–norepinephrine reuptake inhibitors (SNRIs), and almost all of the tricyclic antidepressants (TCAs). Many psychostimulants used either in the treatment of or as appetite suppressants in the treatment of obesity also behave as MRIs, although notably amphetamine (and me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., federal district, five major unincorporated territories, nine United States Minor Outlying Islands, Minor Outlying Islands, and 326 Indian reservations. The United States is also in Compact of Free Association, free association with three Oceania, Pacific Island Sovereign state, sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Palau, Republic of Palau. It is the world's List of countries and dependencies by area, third-largest country by both land and total area. It shares land borders Canada–United States border, with Canada to its north and Mexico–United States border, with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Controlled Substance
A controlled substance is generally a drug or chemical whose manufacture, possession and use is regulated by a government, such as illicitly used drugs or prescription medications that are designated by law. Some treaties, notably the Single Convention on Narcotic Drugs, the Convention on Psychotropic Substances, and the United Nations Convention Against Illicit Traffic in Narcotic Drugs and Psychotropic Substances, provide internationally agreed-upon "schedules" of controlled substances, which have been incorporated into national laws; however, national laws usually significantly expand on these international conventions. Some precursor chemicals used for the production of illegal drugs are also controlled substances in many countries, even though they may lack the pharmacological effects of the drugs themselves. Substances are classified according to schedules and consist primarily of potentially psychoactive substances and anabolic steroids. The controlled substance ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Controlled Substances Act
The Controlled Substances Act (CSA) is the statute establishing federal U.S. drug policy under which the manufacture, importation, possession, use, and distribution of certain substances is regulated. It was passed by the 91st United States Congress as Title II of the Comprehensive Drug Abuse Prevention and Control Act of 1970 and signed into law by President Richard Nixon. The Act also served as the national implementing legislation for the Single Convention on Narcotic Drugs. The legislation created five schedules (classifications), with varying qualifications for a substance to be included in each. Two federal agencies, the Drug Enforcement Administration (DEA) and the Food and Drug Administration (FDA), determine which substances are added to or removed from the various schedules, although the statute passed by Congress created the initial listing. Congress has sometimes scheduled other substances through legislation such as the Hillory J. Farias and Samantha Reid Date- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2,5-dimethoxyamphetamine
Dimethoxyamphetamine (DMA) is a series of six lesser-known psychedelic drugs similar in structure to the three isomers of methoxyamphetamine and six isomers of trimethoxyamphetamine. The isomers are 2,3-DMA, 2,4-DMA, 2,5-DMA, 2,6-DMA, 3,4-DMA, and 3,5-DMA. Three of the isomers were characterized by Alexander Shulgin in his book '' PiHKAL''. Little is known about their dangers or toxicity. Positional isomers 2,4-DMA * ''Dosage'': 60 mg or greater * ''Duration'': "Probably short." * ''Effects'': stimulative, amphetamine-like effects 2,5-DMA 2,5-DMA is the alpha- methyl homologue of 2C-H and could be called "DOH" under the DO naming scheme. * ''Dosage'': 80–160 mg * ''Duration'': 6–8 hours * ''Effects'': Mydriasis, increase in heart rate * ''History'': 2,5-DMA was first synthesized in Tuckahoe, New York by Richard Baltzly and Johannes S. Buck in 1939. 3,4-DMA * ''Dosage'': 160 milligrams orally * ''Duration'': unknown * ''Effects'': Mescaline-like visual ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adulterant
An adulterant is caused by the act of adulteration, a practice of secretly mixing a substance with another. Typical substances that are adulterated include but are not limited to food, cosmetics, pharmaceuticals, fuel, or other chemicals, that compromise the safety or effectiveness of the said substance. It will not normally be present in any specification or declared substances due to accident or negligence rather than intent, and also for the introduction of unwanted substances after the product has been made. Adulteration, therefore, implies that the adulterant was introduced deliberately in the initial manufacturing process, or sometimes that it was present in the raw materials and should have been removed, but was not. An adulterant is distinct from, for example, permitted food preservatives. There can be a fine line between adulterant and additive; chicory may be added to coffee to reduce the cost or achieve a desired flavor—this is adulteration if not declared, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pharmacology
Pharmacology is a branch of medicine, biology and pharmaceutical sciences concerned with drug or medication action, where a drug may be defined as any artificial, natural, or endogenous (from within the body) molecule which exerts a biochemical or physiological effect on the cell, tissue, organ, or organism (sometimes the word ''pharmacon'' is used as a term to encompass these endogenous and exogenous bioactive species). More specifically, it is the study of the interactions that occur between a living organism and chemicals that affect normal or abnormal biochemical function. If substances have medicinal properties, they are considered pharmaceuticals. The field encompasses drug composition and properties,functions,sources,synthesis and drug design, molecular and cellular mechanisms, organ/systems mechanisms, signal transduction/cellular communication, molecular diagnostics, interactions, chemical biology, therapy, and medical applications and antipathogenic capabili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hallucinogen
Hallucinogens are a large, diverse class of psychoactive drugs that can produce altered states of consciousness characterized by major alterations in thought, mood, and perception as well as other changes. Most hallucinogens can be categorized as either being psychedelics, dissociatives, or deliriants. However, certain hallucinogens such as Fly agaric as well as other gabaergic hallucinogenics are more often considered to technically be hypnotics, therefore indicating another separate subcategory of drugs which can substantially alter visual perception. Etymology The word ''hallucinogen'' is derived from the word ''hallucination''. The term ''hallucinate'' dates back to around 1595–1605, and is derived from the Latin ''hallūcinātus'', the past participle of ''(h)allūcināri'', meaning "to wander in the mind." Characteristics Leo Hollister gave five criteria for classifying a drug as hallucinogenic.Glennon RA. Classical drugs: an introductory overview. In Lin GC and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drug Discrimination
Drug discrimination (DD) is a technique in behavioral neuroscience used to evaluate the discriminative stimulus properties of psychoactive drugs. The discriminative stimulus properties of drugs are believed to reflect their subjective effects. When partial or full stimulus generalization of a test drug to a training drug occurs, the test drug can be assumed to have effects that are subjectively similar to those of the training drug. Drug discrimination tests are usually performed in animals, but have also been conducted in humans. Drug discrimination assays have been employed to assess whether drugs have stimulant-, hallucinogen- or entactogen-like effects, among many other types of drug effects. See also * Head-twitch response The head-twitch response (HTR) is a rapid side-to-side head movement that occurs in mice and rats after the serotonin 5-HT2A receptor is activated. The prefrontal cortex may be the neuroanatomical locus mediating the HTR. Many serotonergic halluci ... ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serotonin Releasing Agent
A serotonin releasing agent (SRA) is a type of drug that induces the release of serotonin into the neuronal synaptic cleft. A selective serotonin releasing agent (SSRA) is an SRA with less significant or no efficacy in producing neurotransmitter efflux at other types of monoamine neurons. SSRAs have been used clinically as appetite suppressants, and they have also been proposed as novel antidepressants and anxiolytics with the potential for a faster onset of action and superior efficacy relative to the selective serotonin reuptake inhibitors (SSRIs). A closely related type of drug is a serotonin reuptake inhibitor (SRI). Examples and use of SRAs Amphetamines like MDMA, MDEA, MDA, and MBDB, among other relatives (see MDxx), are recreational drugs termed entactogens. They act as serotonin-norepinephrine-dopamine releasing agents (SNDRAs) and also agonize serotonin receptors such as those in the 5-HT2 subfamily. Fenfluramine, chlorphentermine, and aminorex, which are also am ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
