Results 181 to 190 of about 61,381 (342)

Boron in My Mind: A Comprehensive Review of the Evolution of the Diverse Syntheses of 4‐Borono‐l‐Phenylalanine, the Leading Agent for Boron Neutron Capture Therapy

open access: yesChemMedChem, EarlyView.
Boron Neutron Capture Therapy is a promising technique for treating “untreatable” brain cancers by having 10B nuclei absorb neutrons and then decay to 7Li destroying the cells they are in. The dominant clinical agent is 4‐borono‐l‐phenylalanine, and this review comprehensively analyzes all of its reported patent and literature syntheses to help ...
Sarfraz Ahmad   +5 more
wiley   +1 more source

Tris(Trimethylsilyl)Phosphine and Lithium Bis(Trimethylsilyl)Phosphide.Bis‐(Tetrahydrofuran) [PDF]

open access: green, 1990
Gerd Becker   +6 more
openalex   +1 more source

Synthetic Lignin Oligomers: Analytical Techniques, Challenges, and Opportunities

open access: yesChemSusChem, EarlyView.
The review begins by discussing lignin and its structural complexity, followed by challenges in elucidating depolymerization products and the analytical techniques used. It then focuses on the chemical structure of synthetic lignin oligomers, their synthesis mechanisms, and their significance in current science. Finally, scientific gaps are identified,
Myriam Rojas   +4 more
wiley   +1 more source

β‐Hydroxy β‐Methyl Butyric Acid (HMB) and Its Potential Doping Relevance: A Pilot Study on Its Urinary Excretion Profile

open access: yesDrug Testing and Analysis, EarlyView.
β‐hydroxy β‐methyl butyric acid (HMB), either as the free acid or in the form of its calcium salt, is a component of several dietary supplements marketed to enhance sports performance. We investigated the urinary excretion profile of HMB, also assessing the endogenous reference ranges of HMB in human urine samples from healthy volunteers (n = 20). Data
Cristian Camuto   +3 more
wiley   +1 more source

Carborane-Decorated Siloles with Highly Efficient Solid-State Emissions - What Drives the Photophysical Properties? [PDF]

open access: yesChemistry
Szathmári B   +9 more
europepmc   +1 more source

Annual Banned‐Substance Review 17th Edition—Analytical Approaches in Human Sports Drug Testing 2023/2024

open access: yesDrug Testing and Analysis, EarlyView.
Scenarios of drug exposure and administration as well as detection assays for drugs and methods of sports doping published between 2023 and 2024 are critically reviewed and evaluated in context with the Prohibited List 2024 as established by the World Anti‐Doping Agency.
Mario  Thevis   +2 more
wiley   +1 more source

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