Sökning: "New psychoactive substances"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden New psychoactive substances.

  1. 1. Synthesis and analysis of potential metabolites of ADB-5´Br-BUTINACA

    Kandidat-uppsats, Linköpings universitet/Kemi

    Författare :Alaa Malekshahineia; [2023]
    Nyckelord :metabolites; NPS; synthetic cannabinoids;

    Sammanfattning : In recent years, there has been a rise in the use of New Psychoactive Substances (NPS) that mimic the effects of controlled drugs and licensed medicines, which have become a significant public health concern globally. Synthetic cannabinoids, a rapidly expanding category of NPS, with much higher potency and binding affinity to the cannabinoid receptors than ∆9-tetrahydrocannabinol (THC), have led to serious psychiatric complications and other adverse effects. LÄS MER

  3. 2. Defining self : Discovering self through loss of ego

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Moses Griffith; [2022]
    Nyckelord :Self; ego-dissolution; philosophy; neuroscience; psychedelics;

    Sammanfattning : Although the self is central to human beings and has been pondered on for thousands and thousands of years, its nature remains unknown to us. Many want to solve the question of self but where does one even begin? Philosophers have investigated the self for hundreds if not thousands of years, and many theories and concepts exist. LÄS MER

  4. 3. Multigram scale synthesis of synthetic cannabinoid metabolites

    Master-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Ahmad Hussamadin; [2021]
    Nyckelord :Synthetic cannabinoids; metabolite; synthesis; multigram scale; LC-MS; NMR; indazole; indole;

    Sammanfattning : As of today, synthetic cannabinoids are one of the biggest groups of new psychoactive substances.These substances can be used as substitutes for the psychoactive drug cannabis, avoiding the legalrestrictions on cannabis. LÄS MER

  5. 4. Cannabidiols säkerhet och effektivitet vid behandling av epileptiska anfall : En litteraturstudie

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för kemi och biomedicin (KOB)

    Författare :Andreas Gülich; [2021]
    Nyckelord :Epilepsi; cannabidiol;

    Sammanfattning : Background: Epilepsy is a neurological illness that affects tens of millions of people globally and can lead to large restrictions in the affected individuals lives. Up to one third of epilepsy patients present epileptic seizures despite treatment with conventional antiepileptic drugs. LÄS MER

  7. 5. Characterization of hepatocyte derived metabolites of various New Psychoactive Substances using LC-QTOF-MS.

    Kandidat-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Sarah Ingvarsson; [2020]
    Nyckelord :4-fluoro-CUMYL-5-fluoro-PICA; synthetic cannabinoid; incubation; metabolites.;

    Sammanfattning : New psychoactive substances are becoming increasingly common in many parts of the world, and some of them are marketed as “legal highs” and are produced to circumvent the drug legislation, and they come in many unregulated forms. The aim of this research was to characterize the metabolites of a new psychoactive substance and hence provide the fundamental data needed for further research of toxicity and future drug testing. LÄS MER