science

List of entactogens

List of entactogens is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand List of entactogens rather than just read about it. In short: This is a list of entactogens, or drugs that produce feelings of social connection and empathy. Phenethylamines Amphetamines 3-Chloromethamphetamine (3-CMA) 3-Methoxymethamphetamine (MMMA) 4-Fluoroamphetamine (4-FA) para-Methoxyamphetamine (PMA) 4-Methylthioamphetamine (4-MTA) Methylenedioxyamphetamines (benzodioxoles) d2-MDMA MMDA (5-methoxy-MDA) 5-Methyl-MDA Methylbenzodioxolylbutanamine (MBDB) Methylenedioxyamphe…

Key takeaways

List of entactogens belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect List of entactogens to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of List of entactogens from memory before moving on to harder problems.

Reference excerpt

This is a list of entactogens, or drugs that produce feelings of social connection and empathy.

Phenethylamines

Amphetamines

3-Chloromethamphetamine (3-CMA) 3-Methoxymethamphetamine (MMMA) 4-Fluoroamphetamine (4-FA) para-Methoxyamphetamine (PMA) 4-Methylthioamphetamine (4-MTA)

Methylenedioxyamphetamines (benzodioxoles)

d2-MDMA MMDA (5-methoxy-MDA) 5-Methyl-MDA Methylbenzodioxolylbutanamine (MBDB) Methylenedioxyamphetamine (MDA) Methylenedioxyethylamphetamine (MDEA) Methylenedioxymethamphetamine (MDMA) (S)-MDMA and (R)-MDMA (EMP-01, DT402/MM402) Non-racemic MDMA (ALA-002; AM-1002) Methylenedioxyhydroxyamphetamine (MDOH) Methylenedioxyhydroxymethylamphetamine (MDMOH, FLEA) Lys-MDA

Benzofurans

6-(2-Aminopropyl)benzofuran (6-APB) 5-(2-Aminopropyl)benzofuran (5-APB) 5-(2-Methylaminopropyl)benzofuran (5-MAPB)

Others 5-APDI (indanylaminopropane; IAP) Methamnetamine (PAL-1046) ODMA SDA (3T-MDA) SDMA (3T-MDMA) SeDMA TDMA

Cathinones

Butylone (βk-MBDB) Flephedrone (4-FMC) Mephedrone (4-MMC) 3-Methylmethcathinone (3-MMC, metaphedrone) Methylone (MDMC; βk-MDMA) TH-PVP

Psychedelic phenethylamines 2C-B

Cyclized phenethylamines

2-Aminoindanes

5-Iodo-2-aminoindane (5-IAI) 5,6-Methylenedioxy-2-aminoindane (MDAI) 5,6-Methylenedioxy-N-methyl-2-aminoindane (MDMAI) 5-Methoxy-6-methyl-2-aminoindane (MMAI) 5-Methoxy-2-aminoindane (MEAI, 5-MeO-AI)

2-Aminotetralins

6,7-Methylenedioxy-2-aminotetralin (MDAT)

Aminorexes

4,4'-Dimethylaminorex (4,4'-DMAR) Methylenedioxy-4-methylaminorex (MDMAR)

Tryptamines

5-Methoxytryptamines 5-MeO-DiPT 5-MeO-MiPT

α-Alkyltryptamines

α-Ethyltryptamine (αET) α-Methyltryptamine (αMT)

β-Keto-α-alkyltryptamines

BK-NM-AMT BK-5F-NM-AMT

Tryptamine bioisosteres

Isotryptamines

α-Methylisotryptamine (isoAMT; PAL-569)

Indolizines

1Z2MAP1O

See also Serotonin releasing agent Substituted methylenedioxyphenethylamine List of investigational hallucinogens and entactogens List of psychedelic drugs List of hallucinogens

References

Worked examples

Example 1 — a first encounter with List of entactogens

Start with the simplest possible case. Write down what List of entactogens claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to List of entactogens before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about List of entactogens ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of List of entactogens

In research: List of entactogens appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses List of entactogens in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: List of entactogens is common in secondary-school and first-year university syllabi. It links to neighbouring topics Drug-related lists, Entactogens, so understanding it makes those chapters shorter.
In everyday life: Look for List of entactogens outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study List of entactogens in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what List of entactogens means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain List of entactogens out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is List of entactogens in simple terms?

This is a list of entactogens, or drugs that produce feelings of social connection and empathy. Phenethylamines Amphetamines 3-Chloromethamphetamine (3-CMA) 3-Methoxymethamphetamine (MMMA) 4-Fluoroamphetamine (4-FA) para-Methoxyamphetamine (PMA) 4-Methylthioamphetamine (4-MTA) Methylenedioxyampheta…

Why does List of entactogens matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study List of entactogens?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on List of entactogens.