Results 121 to 130 of about 33,483 (272)

Storing Data With Propargylic Amines Using Thin‐Layer Chromatography for the Data Retrieval

open access: yesChemPlusChem, Volume 91, Issue 7, July 2026.
Using our previously developed catalyst, we synthesized a series of propargylic amines and used mixtures of these compounds to encode two datasets: a QR code linking to our research group's website and an image of Charles IV, the founder of our university.
Miguel Mateus   +2 more
wiley   +1 more source

Identification and Characterization of the Designer Opioid N‐Pyrrolidino Fluetonitazene in Nasal Spray

open access: yesDrug Testing and Analysis, Volume 18, Issue 7, Page 802-810, July 2026.
N‐Pyrrolidino fluetonitazene, a synthetic opioid, was identified and characterized in a nasal spray using GC‐MS, LC‐QTOF‐MS, NMR and FT‐IR. ABSTRACT Detection of drugs in non‐biological samples serves as a fundamental basis for identifying emerging trends in the field of new psychoactive substances and provides valuable information for optimizing ...
Fabian Picht   +4 more
wiley   +1 more source

Editorial: Recent advances in synthesizing and utilizing nitrogen-containing heterocycles

open access: yesFrontiers in Chemistry
Takashi Ohshima   +2 more
doaj   +1 more source

Multi‐Targeting Ligands as Prospective Therapeutics for Alzheimer's Disease, a Prevalent Neurodegenerative Disorder: Mechanistic Insights, Emerging Targets and Drug Discovery Campaigns

open access: yesMedicinal Research Reviews, Volume 46, Issue 4, Page 1173-1229, July 2026.
ABSTRACT Alzheimer's disease (AD) is a debilitating neurodegenerative condition characterized by progressive cognitive impairment, memory deterioration, and neuronal dysfunction. Its complex pathophysiology involves multiple interlinked processes, including amyloid‐β (Aβ) aggregation, tau hyperphosphorylation, oxidative stress, neuroinflammation ...
Amandeep Thakur   +6 more
wiley   +1 more source

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