Results 21 to 30 of about 173,508 (193)

Boranes in Organic Chemistry 2. ОІ-Aminoalkyl- and ОІ-Sulfanylalkylboranes in Organic Synthesis

open access: yesEurasian Chemico-Technological Journal, 2002
Problems on using of ОІ-aminoalkyl- and ОІ-sulfanylalkylboranes in organic synthesis are considered in this review. The synthesis of boron containing a-aminoacids by Curtius rearrangement draws attention.
V.M. Dembitsky   +2 more
doaj   +1 more source

Peripheral edema associated with trazodone: A case reports

open access: yesPsychiatry and Clinical Psychopharmacology, 2021
Peripheral edema is often associated with medical etiologies (cirrhosis, heart failure, protein deficiency, cancer, renal diseases) and drugs (NSAID, steroids, antihypertensives and immunosuppressive drugs). Trazodone is a heterocyclic antidepressant of
Gülcan Balcı   +2 more
doaj  

Systematic Review of Small-Molecule Compounds, Analytical Techniques, and Pharmacological Activities of Animal-derived Traditional Chinese Medicines

open access: yesWorld Journal of Traditional Chinese Medicine
Animal-derived traditional Chinese medicines (ATCMs), which are prepared from whole animals, organs, or physiological and pathological products, have gained wide recognition and have become an integral part of traditional Chinese medicine in recent years.
Han-Ze Wang   +13 more
doaj   +1 more source

Solid-state NMR study of polymorphism in pharmaceuticals [PDF]

open access: yes, 1993
This thesis is concerned with attempts to establish solid-state NMR as a complementary technique to X-ray crystallography for providing information on crystal structure, i.e.
Christopher, Elizabeth Anne
core  

Synthesis and Activity‐Based Protein Profiling Identifies Aldo‐Keto Reductase 1C3 as Target Protein of Myxoglucamides

open access: yesAngewandte Chemie International Edition, EarlyView.
Myxoglucamide A—a novel glycolipopeptide isolated from myxobacteria—was synthesized, and activity‐based protein profiling identified aldo‐keto reductase 1C3 (AKR1C3) as its main target in human cells. Structure‐activity relationship studies, together with biophysical characterization and X‐ray crystallography, elucidated the structural basis of AKR1C3 ...
Thomas Siemon   +9 more
wiley   +1 more source

Cytotoxic steroids from Monascus purpureus-fermented rice

open access: yes, 2011
Bioassay-guided fractionation of an EtOH extract of Monascus purpureus-fermented rice led to the isolation of two new steroids (22S, 23R, 24S)-20 beta,23 alpha,25 alpha-trihydroxy-16,22-epoxy-4,6,8(14)-trienergosta-3-one (1), the first example of a ...
Liu, Ming-Tao   +15 more
core   +1 more source

9daiendo/Steroids-producing-adrenocortical-nodules: v1.0.0

open access: yes, 2023
This code was used in the analysis of the article titled "Steroids-producing adrenocortical nodules: a novel two-layered structure as a precursor lesion of cortisol-producing adenoma"
9daiendo
core   +1 more source

Use of Clotrimazole in Finfish Aquaculture: Mechanistic Insights, Limitations, and Future Directions for Antifungal Therapy

open access: yesAnimal Research and One Health, EarlyView.
This review critically evaluates clotrimazole as a potential antifungal for finfish aquaculture, highlighting strong mechanistic and in vitro efficacy against aquatic mycoses alongside major gaps in in vivo evidence, toxicokinetics, residue safety, and environmental risk, outlining priorities for responsible therapeutic development and regulatory ...
Arya Sen   +2 more
wiley   +1 more source

Borylcyclopropanes: Synthetic Strategies and Applications

open access: yesAngewandte Chemie, Volume 138, Issue 37, 7 September 2026.
Borylcyclopropanes (cyclopropanes bearing a boron substituent) sit at the intersection of two privileged frameworks in synthesis. This review provides the first exhaustive survey of their chemistry, spanning metal–carbene, nucleophilic cyclization, radical, hydroboration, and C─H activation routes, and documenting applications in medicinal chemistry ...
Aiza A. Butt, Joseph M. Ready
wiley   +2 more sources

Silver nanoparticles biogenically synthesised using Maclurodendron porteri extract and their bioactivities

open access: yesHeliyon
Silver nanoparticle is widely used in various field including medical, cosmetic, food and industrial purposes due to their unique properties in electrical conductivity, thermal, and biological activities. In the medical field, silver nanoparticles (AgNPs)
Nadhirah Badrillah   +6 more
doaj   +1 more source

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