Flubromazolam

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Death may occur when benzodiazepines are combined with other depressants such as opiates, barbiturates, gabapentinoids, thienodiazepines, alcohol or other GABAergic substances.[1]

It is strongly discouraged to combine these substances, particularly in common to heavy doses.

Summary sheet: Flubromazolam


Flubromazolam
Flubromazolam.svg
Chemical Nomenclature
Common names Flubromazolam
Systematic name 8-bromo-6-(2-fluorophenyl)-1-methyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
Class Membership
Psychoactive class Depressant
Chemical class Benzodiazepine
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
Threshold 50 - 100 μg
Light 100 - 150 μg
Common 150 - 250 μg
Strong 250 - 400 μg
Heavy 400 μg +
Duration
Total 12 - 18 hours
Onset 30 - 60 minutes
After effects 24 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.

Flubromazolam is a novel synthetic depressant substance of the benzodiazepine class which produces anxiolytic, disinhibiting, sedative, muscle relaxant, and memory suppressing effects when administered. It is incredibly potent (active in the microgram range) with an unusually long 18 hour duration.

Flubromazolam has been noted for its potential use in the short-term treatment of anxiety, insomnia, acute seizures, and the sedation of hospitalized patients.[citation needed] However, it is currently exclusively sold by online research chemical vendors for use as a recreational psychoactive substance and has not been formally studied.

Any comments regarding its pharmacology are purely speculation based upon the subjective effects it induces and its structural similarity to triazolam, pyrazolam and other benzodiazepines.

It is worth noting that the sudden discontinuation of benzodiazepines can be potentially dangerous or life-threatening for individuals using regularly for extended periods of time, sometimes resulting in seizures or death.[2] It is highly recommended to taper one's dose by gradually lowering the amount taken each day for a prolonged period of time instead of stopping abruptly.[3]

Chemistry

Flubromazolam is a chemical of the benzodiazepine class. Flubromazolam is named for the fluorine, bromine, and triazole substitutions on its core benzodiazepine skeleton (FLUorine-BROMine-AZOLe-AM). Flubromazolam is a member of the benzodiazepine class as it contains a 1,4 diazepine ring fused to a substituted benzene ring. Bromine is bound to this bicyclic structure at R7. Additionally, a fluorine substituted phenyl ring is bound to this structure at R5.

Flubromazolam also contains a methylated triazole ring fused to and incorporating R1 and R2 of its diazepine ring. Flubromazolam belongs to a class of benzodiazepines containing this fused triazole ring, called triazolobenzodiazepines, distinguished by the suffix "-zolam".

Pharmacology

Benzodiazepines produce a variety of effects by binding to the benzodiazepine receptor site and magnifying the efficiency and effects of the neurotransmitter gamma aminobutyric acid (GABA) by acting on its receptors.[4] As this site is the most prolific inhibitory receptor set within the brain, its modulation results in the sedating (or calming effects) of flubromazepam on the nervous system.

The anticonvulsant properties of benzodiazepines may be, in part or entirely, due to binding to voltage-dependent sodium channels rather than benzodiazepine receptors.[5]

Subjective effects

Flubromazolam has been described by some users as being one of the most euphoric benzodiazepines. It has been noted for its more pronounced sedative effects and hypnotic than anxiolytic effects.

The effects listed below are based upon the subjective effects index and personal experiences of PsychonautWiki contributors. These effects should be taken with a grain of salt and will rarely (if ever) occur all at once, but heavier doses will increase the chances of inducing a full range of effects. Likewise, adverse effects become much more likely on higher doses and may include serious injury or death.

Physical effects
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Paradoxical effects
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Cognitive effects
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After effects
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Experience reports

There are currently no anecdotal reports which describe the effects of this compound within our experience index. Additional experience reports can be found here:

Preparation methods

  • Volumetric liquid dosing - If one's benzodiazepines are in powder form, they are unlikely to weigh out accurately without the most expensive of scales due to their extreme potency. To avoid this, one can dissolve the benzodiazepine volumetrically into a solution and dose it accurately based upon the methodological instructions linked within this tutorial.

Toxicity and harm potential

Radar plot showing relative physical harm, social harm, and dependence of benzodiazepines in comparison to other drugs.[10]

Flubromazolam likely has a low toxicity relative to dose.[11] However, it is potentially lethal when mixed with depressants like alcohol or opioids.

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

Tolerance and addiction potential

Flubromazolam is extremely physically and psychologically addictive.

Tolerance will develop to the sedative-hypnotic effects within a couple of days of continuous use. After cessation, the tolerance returns to baseline in 7 - 14 days. However, in certain cases this may take significantly longer in a manner which is proportional to the duration and intensity of one's long-term usage.

Withdrawal symptoms or rebound symptoms may occur after ceasing usage abruptly following a few weeks or longer of steady dosing, and may necessitate a gradual dose reduction. For more information on tapering from benzodiazepines in a controlled manner, please see this guide.

Benzodiazepine discontinuation is notoriously difficult; it is potentially life-threatening for individuals using regularly to discontinue use without tapering their dose over a period of weeks. There is an increased risk of hypertension, seizures, and death.[12] Drugs which lower the seizure threshold such as tramadol should be avoided during withdrawal.

Flubromazolam presents cross-tolerance with all benzodiazepines, meaning that after its consumption all benzodiazepines will have a reduced effect.

Overdose

Benzodiazepine overdose may occur when a benzodiazepine is taken in extremely heavy quantities or concurrently with other depressants. This is particularly dangerous with other GABAergic depressants such as barbiturates and alcohol since they work in a similar fashion, but bind to distinct allosteric sites on the GABAA receptor. Thus, their effects potentiate one another. Benzodiazepines increase the frequency in which the chlorine ion pore opens on the GABAA receptor while barbiturates increase the duration in which they are open, meaning when both are consumed, the ion pore will open more frequently and stay open longer[13]. Benzodiazepine overdose is a medical emergency that may lead to a coma, permanent brain injury or death if not treated promptly and properly. Symptoms of a benzodiazepine overdose may include severe thought deceleration, slurred speech, confusion, delusions, respiratory depression, coma or death. Benzodiazepine overdoses may be treated effectively in a hospital environment, with generally favorable outcomes. Benzodiazepine overdoses are sometimes treated with flumazenil, a GABAA antagonist,[14] however care is primarily supportive in nature.

Dangerous interactions

Although many drugs are safe on their own, they can become dangerous and even life-threatening when combined with other substances. The list below contains some common potentially dangerous combinations, but may not include all of them. Certain combinations may be safe in low doses of each but still increase the potential risk of death. Independent research should always be done to ensure that a combination of two or more substances is safe before consumption.

  • Depressants (1,4-Butanediol, 2-methyl-2-butanol, alcohol, barbiturates, GHB/GBL, methaqualone, opioids) - This combination can result in dangerous or even fatal levels of respiratory depression. These substances potentiate the muscle relaxation, sedation and amnesia caused by one another and can lead to unexpected loss of consciousness at high doses. There is also an increased risk of vomiting during unconsciousness and death from the resulting suffocation. If this occurs, users should attempt to fall asleep in the recovery position or have a friend move them into it.
  • Dissociatives - This combination can result in an increased risk of vomiting during unconsciousness and death from the resulting suffocation. If this occurs, users should attempt to fall asleep in the recovery position or have a friend move them into it.
  • Stimulants - It is dangerous to combine benzodiazepines with stimulants due to the risk of excessive intoxication. Stimulants mask the sedative effect of benzodiazepines, which is the main factor most people consider when determining their level of intoxication. Once the stimulant wears off, the effects of benzodiazepines will be significantly increased, leading to intensified disinhibition as well as other effects. If combined, one should strictly limit themselves to only dosing a certain amount of benzodiazepines per hour. This combination can also potentially result in severe dehydration if hydration is not monitored.

Legal status

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This legality section is a stub.

As such, it may contain incomplete or wrong information. You can help by expanding it.

Flubromazolam is currently a gray area compound within most (if not all) parts of the world. This means that it is not known to be specifically illegal within any country, but people may still be charged for its possession under certain circumstances such as under analogue laws and with intent to sell or consume.

  • Canada: All benzodiazepines are schedule IV in Canada. [15]
  • United Kingdom: Flubromazolam is a class C drug in the UK as of 31st May 2017 and is illegal to possess, produce or supply. [16]


See also

External links

References

  1. Risks of Combining Depressants (Tripsit) | https://tripsit.me/combining-depressants/
  2. A fatal case of benzodiazepine withdrawal. (PubMed.gov / NCBI) | http://www.ncbi.nlm.nih.gov/pubmed/19465812
  3. Canadian Guideline for Safe and Effective Use of Opioids for Chronic Non-Cancer Pain - Appendix B-6: Benzodiazepine Tapering | http://nationalpaincentre.mcmaster.ca/opioid/cgop_b_app_b06.html
  4. Benzodiazepine interactions with GABA receptors (PubMed.gov / NCBI) | http://www.ncbi.nlm.nih.gov/pubmed/6147796
  5. Benzodiazepines, but not beta carbolines, limit high frequency repetitive firing of action potentials of spinal cord neurons in cell culture. (PubMed.gov / NCBI) | http://www.ncbi.nlm.nih.gov/pubmed/2450203
  6. http://www.ncbi.nlm.nih.gov/pubmed/18922233 | Saïas T, Gallarda T | Paradoxical aggressive reactions to benzodiazepine use: a review
  7. Paton C | Benzodiazepines and disinhibition: a review | Psychiatr Bull R Coll Psychiatr | http://pb.rcpsych.org/cgi/reprint/26/12/460.pdf
  8. Bond AJ | Drug-induced behavioural disinhibition: incidence, mechanisms and therapeutic implications | CNS Drugs
  9. Drummer OH | Benzodiazepines—effects on human performance and behavior | Forensic Sci Rev
  10. Development of a rational scale to assess the harm of drugs of potential misuse (ScienceDirect) | http://www.sciencedirect.com/science/article/pii/S0140673607604644
  11. Benzodiazepine metabolism: an analytical perspective (PubMed.gov / NCBI) | http://www.ncbi.nlm.nih.gov/pubmed/18855614
  12. A fatal case of benzodiazepine withdrawal. (PubMed.gov / NCBI) | http://www.ncbi.nlm.nih.gov/pubmed/19465812
  13. Twyman, R. E., Rogers, C. J., & Macdonald, R. L. (1989). Differential regulation of γ‐aminobutyric acid receptor channels by diazepam and phenobarbital. Annals of Neurology, 25(3), 213-220. https://doi.org/10.1002/ana.410250302
  14. Amrein, R., Leishman, B., Bentzinger, C., & Roncari, G. (1987). Flumazenil in benzodiazepine antagonism. Medical Toxicology and Adverse Drug Experience, 2(6), 411-429. PMID: 8306565
  15. http://laws-lois.justice.gc.ca/eng/acts/C-38.8/page-15.html#h-34
  16. The Misuse of Drugs Act 1971 (Amendment) Order 2017 (Legislation.gov.uk) | http://www.legislation.gov.uk/uksi/2017/634/made