Results 161 to 170 of about 32,282 (298)

Vortex-assisted liquid-liquid microextraction for the simultaneous derivatization and extraction of five primary aliphatic amines in water sample. [PDF]

Sci Rep
Farajzadeh MA, Ebrahimi S, Mehri SM, Afshar Mogaddam MR.   +3 more
europepmc   +1 more source

Phase I Metabolism of Novel Phencyclidine Derivative 3‐Cl‐PCP: In Vitro Studies With Pooled Human Liver Microsomes and Investigation of a Post‐Mortem Case

Drug Testing and Analysis, EarlyView.
A fatal 3‐chloro‐phencyclidine (3‐Cl‐PCP) intoxication was investigated by analyzing postmortem samples and a pooled human liver microsomes assay. Tentative metabolite identification was performed by liquid chromatography‐quadrupole time‐of‐flight mass spectrometry (LC‐QTOF‐MS). Seven phase I metabolites were identified.
Johannes Kutzler, Tobias Veit, Thomas Keller, Volker Auwärter   +3 more
wiley   +1 more source

Decreasing matrix effects for accurate analysis of primary aliphatic amines in skin moisturizers using magnetic adsorbent. [PDF]

Sci Rep
Farajzadeh MA, Mohammad Mehri S, Mogaddam MRA.   +2 more
europepmc   +1 more source

Selective Functionalization of Aliphatic Amines via Myoglobin-catalyzed Carbene N-H Insertion. [PDF]

Synlett, 2020
Steck V, Sreenilayam G, Fasan R.
europepmc   +1 more source

Investigations Into the Metabolism and Elimination of Tesofensine in Human Urine

Drug Testing and Analysis, EarlyView.
This study investigated tesofensine metabolism and urinary elimination after a single 483 μg intake via a dietary supplement. In six volunteers, urine was collected up to 659 h. LC‐HRMS/MS identified four tentative metabolites; maximum urinary concentrations reached 4 ng/mL within 4–48 h.
O. Krug, A. Thomas, M. Thevis
wiley   +1 more source

Directed Halogen Atom Transfer (DIXAT): A Powerful Tool for Chemoselective Generation of Aryl Radicals Toward Remote C(sp³)-H Functionalization of Aliphatic Amines. [PDF]

J Am Chem Soc
Wagulde S, Quirion KP, Alturaifi TM, Liu P, Gevorgyan V.   +4 more
europepmc   +1 more source

Circular and Bio‐Sourced Polymers for Energy Applications: Natural Feedstocks, Recycling, and Upcycling Routes

EcoEnergy, EarlyView.
This review provides a critical comparative analysis of circular and bio‐sourced polymers for energy storage, systematically evaluating natural feedstocks alongside recycling and upcycling strategies for battery components. Key structure–property–performance relationships and inherent trade‐offs between sustainability metrics and electrochemical ...
Priyank Sinha, Amul Jain, Koushik Mahata, Sanjib Banerjee   +3 more
wiley   +1 more source

Catalyst- and Additive-Free Method for the Synthesis of 2-Substituted Benzothiazoles from Aromatic Amines, Aliphatic Amines, and Elemental Sulfur. [PDF]

ACS Omega, 2020
Zhu X, Zhou F, Yang Y, Deng G, Liang Y.
europepmc   +1 more source

Chemically Modular, Nonfluorinated Polymer Adsorbents for Capturing Per‐ and Polyfluoroalkyl Substances (PFAS)

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Nonfluorinated polymer networks for PFAS adsorption are synthesized using active ester click chemistry. Incorporating Lewis base ligands along with hydrophilic and hydrophobic co‐monomers leads to high PFOA binding efficiency. Ligand basicity and pH are found to play an important role in PFOA sorption.
Lakshay K. Dhamania, Joshua D. Moon
wiley   +1 more source

Integrating Au Catalysis and Engineered Amine Dehydrogenase for the Chemoenzymatic Synthesis of Chiral Aliphatic Amines. [PDF]

JACS Au
Liu J, Bai J, Liu Y, Zhou L, He Y, Ma L, Liu G, Gao J, Jiang Y.   +8 more
europepmc   +1 more source