ADME of Bromo-DragonFLY as an example of a new psychoactive substance (NPS) – application of in Silico methods for prediction: absorption, distribution, metabolism and excretion

Abstract Bromo-DragonFLY, a new psychoactive substance (NPS) within the phenethylamine class, is noted for its exceptional potency and prolonged psychoactive effects. Despite its severe toxic reactions and fatalities, research on its human metabolic fate remains limited. This study predicts the abso...

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Main Authors: Maciej Noga, Kamil Jurowski
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-025-06453-4
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author Maciej Noga
Kamil Jurowski
author_facet Maciej Noga
Kamil Jurowski
author_sort Maciej Noga
collection DOAJ
description Abstract Bromo-DragonFLY, a new psychoactive substance (NPS) within the phenethylamine class, is noted for its exceptional potency and prolonged psychoactive effects. Despite its severe toxic reactions and fatalities, research on its human metabolic fate remains limited. This study predicts the absorption, distribution, metabolism, and excretion (ADME) of Bromo-DragonFLY using in silico methods. Results indicate high gastrointestinal absorption and potential blood-brain barrier penetration, enhancing its central nervous system effects. The compound shows significant plasma protein binding and involves multiple cytochrome P450 isoenzymes in its metabolism, with variability in phase I and II reactions. Predicted metabolites form through epoxidation, quinone formation, UGT conjugation, and N-dealkylation, exhibiting reactivity with proteins, DNA, and glutathione, contributing to its toxicological profile. Excretion is predicted mainly via renal pathways. These insights are crucial for understanding the toxicological risks of Bromo-DragonFLY, exemplifying the challenges posed by NPS.
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spelling doaj-art-f3fbbf07e313456a85a6fc0a22b73a7f2025-08-20T03:38:12ZengNature PortfolioScientific Reports2045-23222025-07-0115111910.1038/s41598-025-06453-4ADME of Bromo-DragonFLY as an example of a new psychoactive substance (NPS) – application of in Silico methods for prediction: absorption, distribution, metabolism and excretionMaciej Noga0Kamil Jurowski1Department of Regulatory and Forensic Toxicology, Institute of Medical ExpertisesDepartment of Regulatory and Forensic Toxicology, Institute of Medical ExpertisesAbstract Bromo-DragonFLY, a new psychoactive substance (NPS) within the phenethylamine class, is noted for its exceptional potency and prolonged psychoactive effects. Despite its severe toxic reactions and fatalities, research on its human metabolic fate remains limited. This study predicts the absorption, distribution, metabolism, and excretion (ADME) of Bromo-DragonFLY using in silico methods. Results indicate high gastrointestinal absorption and potential blood-brain barrier penetration, enhancing its central nervous system effects. The compound shows significant plasma protein binding and involves multiple cytochrome P450 isoenzymes in its metabolism, with variability in phase I and II reactions. Predicted metabolites form through epoxidation, quinone formation, UGT conjugation, and N-dealkylation, exhibiting reactivity with proteins, DNA, and glutathione, contributing to its toxicological profile. Excretion is predicted mainly via renal pathways. These insights are crucial for understanding the toxicological risks of Bromo-DragonFLY, exemplifying the challenges posed by NPS.https://doi.org/10.1038/s41598-025-06453-4
spellingShingle Maciej Noga
Kamil Jurowski
ADME of Bromo-DragonFLY as an example of a new psychoactive substance (NPS) – application of in Silico methods for prediction: absorption, distribution, metabolism and excretion
Scientific Reports
title ADME of Bromo-DragonFLY as an example of a new psychoactive substance (NPS) – application of in Silico methods for prediction: absorption, distribution, metabolism and excretion
title_full ADME of Bromo-DragonFLY as an example of a new psychoactive substance (NPS) – application of in Silico methods for prediction: absorption, distribution, metabolism and excretion
title_fullStr ADME of Bromo-DragonFLY as an example of a new psychoactive substance (NPS) – application of in Silico methods for prediction: absorption, distribution, metabolism and excretion
title_full_unstemmed ADME of Bromo-DragonFLY as an example of a new psychoactive substance (NPS) – application of in Silico methods for prediction: absorption, distribution, metabolism and excretion
title_short ADME of Bromo-DragonFLY as an example of a new psychoactive substance (NPS) – application of in Silico methods for prediction: absorption, distribution, metabolism and excretion
title_sort adme of bromo dragonfly as an example of a new psychoactive substance nps application of in silico methods for prediction absorption distribution metabolism and excretion
url https://doi.org/10.1038/s41598-025-06453-4
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