Results 181 to 190 of about 688,240 (400)

Total Synthesis and Analysis of Phenolic Phytoprostanes, Oxidized Derivatives of Lipophenols

open access: yesChemistry – A European Journal, EarlyView.
The total synthesis of four hydroxytyrosol‐phytoprostanes (PhytoPs‐HT) was achieved in 20 steps, enabling their first identification as HT‐α‐linolenate oxidation products. This work revealed new oxidized derivatives of lipophenols via UHPLC‐MS/MS analysis, offering a strategy to trace HT‐derived compounds in complex matrices, aiding food and biomedical
M. Jordan Lehoux   +6 more
wiley   +1 more source

Stereoselective Syntheses of Cyclic Microsclerodermin Derivatives

open access: yesChemistry – A European Journal, EarlyView.
Six different cyclic microsclerodermin derivatives are obtained from l‐xylose and d‐arabinose via stereoselective Sakurai allylations and photochemical Arndt‐Eistert homologations. Abstract Starting from l‐xylose and d‐arabinose, six different cyclic microscleroderma derivatives were successfully obtained.
Kevin Bauer, Uli Kazmaier
wiley   +1 more source

Fluconazole-resistant oral candidosis in a repeatedly treated female AIDS patient. [PDF]

open access: yes, 1994
Anonymous   +18 more
core   +1 more source

Drug Discovery Applications of Nitroso (Hetero)Arene Derivatives

open access: yesChemPlusChem, EarlyView.
Nitroso (hetero)aromatic compounds are bioactive molecules with antiviral, anticancer, neuroprotective, and antimicrobial properties. This review highlights their mechanisms of action—oxidative stress, DNA damage, and enzyme inhibition—alongside synthesis, structure–activity relationships, and toxicity challenges, offering insight into their ...
Silvia Roscales, Aurelio G. Csáky
wiley   +1 more source

Genotype Analysis of Clinical Candida albicans Isolates Using PCRs Targeting 25S rDNA and ALT Repeat Sequences of the RPS and Antifungal Susceptibility in Ouagadougou (Burkina Faso)

open access: yesInfection and Drug Resistance, 2019
Patindoilba Marcel Sawadogo,1–3 Adama Zida,1–3 Issiaka Soulama,3,4 S Samuel Sermé,4 Kiswendsida Thierry Guiguemdé,2,5 Richard Junior,1 Ibrahim Sangaré,5,6 Sanata Bamba,5,6 Rasmata Ouédraogo-Traoré,2,7 Tinga ...
Sawadogo PM   +9 more
doaj  

Xylose Acetals ‐ a New Class of Sustainable Solvents and Their Application in Enzymatic Polycondensation

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
Novel organic solvents with an unmodified carbohydrate core were synthesised both from D‐xylose and directly from biomass and were successfully used as reaction media for lipase biocatalysts to synthesise aliphatic and aromatic polyesters. Abstract The use of organic solvents in academic research and industry applications is facing increasing ...
Anastasia O. Komarova   +8 more
wiley   +1 more source

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