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1,3-Butanediol

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1,3-Butanediol, not to be confused with 1,4-butanediol (a GHB prodrug), is a depressant substance and a prodrug for the ketone body beta-hydroxybutyrate (BHB). It occurs as a thick, colorless liquid or solid depending on storage temperature, and has a distinct bitter-sweet taste. It is used as a recreational intoxicant with effects comparable to alcohol, though much shorter in duration. The R enantiomer of 1,3-Butanediol is more active.

The toxicity of 1,3-Butanediol in animals models is lower than that of alcohol, potentially owing to the formation of a less toxic aldehyde following dehydrogenation by alcohol dehydrogenase.[1]

Chemistry

1,3-Butanediol is classified as a subclass of alcoholic compounds called diols. Diols are named for having two alcohol (OH-) substitutions in their structure. 1,3-Butanediol is comprised of a butane chain of four carbon groups with with alcohol substitutions at R1 and R3.1,3-Butanediol is named for these alcohol substitutions. These alcohol substitutions make 1,3-Butanediol a polar liquid, which explains its good solubility in water.[2]

Pharmacology

1,3-Butanediol is likely active in its own right, prior to metabolism to BHB, but direct binding to CNS receptors has not been confirmed. The inherent activity of 1,3-Butanediol is suggested by the differential effects of its metabolite, BHB, when administered on its own in humans.

1,3-Butanediol is metabolized to 3-hydroxybutyraldehyde, which is presumed to not have the same organ toxicity associated with acetaldehyde owing to the reduced toxicity of 1,3-Butanediol in animal models.[3]

Subjective effects

Disclaimer: The effects listed below cite the Subjective Effect Index (SEI), an open research literature based on anecdotal user reports and the personal analyses of PsychonautWiki contributors. As a result, they should be viewed with a healthy degree of skepticism.

It is also worth noting that these effects will not necessarily occur in a predictable or reliable manner, although higher doses are more liable to induce the full spectrum of effects. Likewise, adverse effects become increasingly likely with higher doses and may include addiction, severe injury, or death ☠.


Physical effects

Cognitive effects



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Summary sheet: 1,3-Butanediol
1,3-Butanediol
Chemical Nomenclature
Common names DMT, Dimethyltryptamine, Dmitri
Substitutive name N,N-Dimethyltryptamine
Systematic name 2-(1H-Indol-3-yl)-N,N-dimethylethanamine
Class Membership
Psychoactive class Psychedelic
Chemical class Tryptamine
Routes of Administration

WARNING: Always start with lower doses due to differences between individual body weight, tolerance, metabolism, and personal sensitivity. See responsible use section.



Oral
Dosage
Bioavailability x"x" is not a number.% - y"y" is not a number.%[1]
Threshold x"x" is not a number. - mg
Light x"x" is not a number. - y"y" is not a number. mg
Common x"x" is not a number. - y"y" is not a number. mg
Strong x"x" is not a number. - y"y" is not a number. mg
Heavy x"x" is not a number. mg +
Duration
Total x"x" is not a number. - y"y" is not a number. hours
Onset x"x" is not a number. - y"y" is not a number. minutes
Come up x"x" is not a number. - y"y" is not a number. minutes
Peak x"x" is not a number. - y"y" is not a number. hours
Offset x"x" is not a number. - y"y" is not a number. hours
After effects x"x" is not a number. - y"y" is not a number. hours


Sublingual
Dosage
Bioavailability x"x" is not a number.% - y"y" is not a number.%
Threshold x"x" is not a number. - mg
Light x"x" is not a number. - y"y" is not a number. mg
Common x"x" is not a number. - y"y" is not a number. mg
Strong x"x" is not a number. - y"y" is not a number. mg
Heavy x"x" is not a number. mg +
Duration
Total a"a" is not a number. - b"b" is not a number. hours
Onset a"a" is not a number. - b"b" is not a number. minutes
Come up a"a" is not a number. - b"b" is not a number. minutes
Peak a"a" is not a number. - b"b" is not a number. hours
Offset a"a" is not a number. - b"b" is not a number. hours
After effects a"a" is not a number. - b"b" is not a number. hours







DISCLAIMER: PW's dosage information is gathered from users and resources for educational purposes only. It is not a recommendation and should be verified with other sources for accuracy.

Interactions


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History and culture

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Chemistry

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Pharmacology

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Subjective effects

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Disclaimer: The effects listed below cite the Subjective Effect Index (SEI), an open research literature based on anecdotal user reports and the personal analyses of PsychonautWiki contributors. As a result, they should be viewed with a healthy degree of skepticism.

It is also worth noting that these effects will not necessarily occur in a predictable or reliable manner, although higher doses are more liable to induce the full spectrum of effects. Likewise, adverse effects become increasingly likely with higher doses and may include addiction, severe injury, or death ☠.

Physical effects

Visual effects

Cognitive effects

Auditory effects

Multi-sensory effects

Transpersonal effects

Experience reports

There are currently 0 experience reports describing the effects of this substance in our experience index. You can also submit your own experience report using the same link.

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Toxicity and harm potential

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Note: Always conduct independent research and use harm reduction practices if using this substance.

It is strongly recommended that one use harm reduction practices when using this substance.

Lethal dosage

Tolerance and addiction potential

Dangerous interactions

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Warning: Many psychoactive substances that are reasonably safe to use on their own can suddenly become dangerous and even life-threatening when combined with certain other substances. The following list provides some known dangerous interactions (although it is not guaranteed to include all of them).

Always conduct independent research (e.g. Google, DuckDuckGo, PubMed) to ensure that a combination of two or more substances is safe to consume. Some of the listed interactions have been sourced from TripSit.

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See also

(List along order below)

Literature

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References

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