Results 191 to 200 of about 61,381 (342)

Strukturuntersuchungen an den Produkten aus der Reaktion des Tris(trimethylsilyl)silyllithiums mit Aceton [PDF]

open access: green, 1993
H. Oehme   +4 more
openalex   +1 more source

The Impact of Triptorelin on Hormone Levels in Human and Its Metabolite Confirmation Using Liquid Chromatography–Ion Trap/Time‐of‐Flight Mass Spectrometry (LC/MS‐IT‐TOF) and Liquid Chromatography–Orbitrap (LC‐Orbitrap) for Doping Control Analysis

open access: yesDrug Testing and Analysis, EarlyView.
Triptorelin (5–10) confirmation using LC/MS‐IT‐TOF and LC‐Orbitrap can be used as evidence of triptorelin abuse in doping control. ABSTRACT Triptorelin, a synthetic gonadotrophin‐releasing hormone (GnRH), is mainly used in the clinical treatment of prostate cancer.
Navaporn Saardpun   +6 more
wiley   +1 more source

Rapid and Simple Dispersive Liquid–Liquid Microextraction (DLLME) Sample Preparation for Propofol Analysis in Hair, Blood, and Urine by Gas Chromatography–Mass Spectrometry

open access: yesDrug Testing and Analysis, EarlyView.
Development and validation of an extraction method based on dispersive liquid–liquid microextraction for the analysis by GC–MS of propofol in three different biological samples (blood, urine, and hair). The proposed method is very simple and rapid.
Sara Odoardi   +4 more
wiley   +1 more source

Bioinspired concise synthesis of caged Sesquiterpenoids Artatrovirenols A and B. [PDF]

open access: yesNat Commun
Yang Y   +8 more
europepmc   +1 more source

Tri(trimethylsilyl) phosphate as a multifunctional additive for moisture‐resistant and long‐cycling sodium‐ion batteries

open access: yesEcoEnergy, EarlyView.
We reported the tris(trimethylsilyl) phosphate (TMSP) as a multifunctional additive, which not only enhances the electrolyte stability against moisture but also promotes the formation of robust electrode‐electrolyte interphases on both the cathode and anode, leading to excellent cycling performance in sodium‐ion batteries.
Qian Qiu   +8 more
wiley   +1 more source

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