Molecular Cages as Probes in Indicator Displacement Assays: The Case of Scopolamine Detection
Angewandte Chemie, EarlyView.In this research, we show the concept of molecular cages as probes in indicator displacement assays, focusing on scopolamine detection, a drug often used in drug‐facilitated sexual assaults. Drug sensing occurs via the drug‐induced transformation of non‐emissive [Fluorescein2⊂Cage] complex into [Scopolamine⊂Catenane] and highly emissive free ...
Giovanni Montà‐González +5 more
wiley +2 more sources
Electrospray-Mass Spectrometry-Guided Targeted Isolation of Indole Alkaloids from Leaves of <i>Catharanthus roseus</i> by Using High-Performance Countercurrent Chromatography. [PDF]
MoleculesYahyazadeh M, Selmar D, Jerz G.
europepmc +1 more source
Electrochemical Reduction and Highly-Sensitive Analysis of Iodine in Electrospray Mass Spectrometry.
, 1995 Kenzo Hiraoka +3 more
openalex +2 more sources
Advanced Science, EarlyView.A dual‐piezoelectric Z‐scheme heterojunction is constructed by integrating a piezoelectric metal–organic cage (MOC‐FA3) with a β‐ketoenamine‐linked covalent organic framework (S‐COF). This design enables efficient solar‐mechanical energy conversion, achieving remarkable piezo‐photocatalytic pure water splitting for simultaneous H2 and H2O2 production ...
Xin‐Ao Li +9 more
wiley +1 more source
Discovery of a First‐in‐Class Covalent Allosteric SHP1 Inhibitor with Immunotherapeutic Activity
Angewandte Chemie, EarlyView.A covalent allosteric inhibitor M029 was discovered for SHP1, a novel target for immunotherapy. M029 binds to a cryptic Cys remote from the active site, exhibits robust target engagement, and blocks tumor progression by stimulating antitumor immune response.
Zihan Qu +16 more
wiley +2 more sources
Determination of Binding Constants and Gas Phase Stabilities of Artificial Carbohydrate Receptor Complexes Using Electrospray Mass Spectrometry. [PDF]
ACS OmegaWeiß A, Dutschke M, Vogt C, Zuber J.
europepmc +1 more source
Protonation of Curcumin Triggers Sequential Double Cyclization in the Gas-Phase: An Electrospray Mass Spectrometry and DFT Study. [PDF]
Int J Mass Spectrom, 2019 Cyriac J +5 more
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Shedding Light on Common Misinterpretations in Photocatalyst Characterization
Advanced Energy Materials, EarlyView.For heterogeneous semiconductor‐based photocatalysts, Marschall et al. highlight common misconceptions in material synthesis, characterization, and performance evaluation, together with detailed explanations on how to avoid them. The guidelines thus presented can help to improve reporting of photocatalyst performance in environmental applications, such
Roland Marschall +2 more
wiley +1 more source
Comprehensive Mapping of Compositional Dynamics in the Formose Reaction Network
Angewandte Chemie, EarlyView.Mass spectrometric mapping of target and non‐target products in the formose reaction network was achieved using van Krevelen diagrams and Kendrick mass defect plots. The developed visualization framework offers a powerful means to guide rational strategies for reaction control.
Hiroaki Nishijima +4 more
wiley +2 more sources
Role of ammonium in the ionization of phosphatidylcholines during electrospray mass spectrometry. [PDF]
Rapid Commun Mass Spectrom, 2017 Rush MD, van Breemen RB.
europepmc +1 more source