Results 111 to 120 of about 59,471 (323)

Surface‐Coated Inorganic Nanomaterials for Drug Delivery: Chemical Design, Biomedical Applications, and Mechanistic Insights

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review explores how surface‐coated inorganic nanomaterials are chemically engineered for advanced drug delivery. It highlights design principles, coating strategies, and biomedical applications, emphasizing how surface chemistry governs biocompatibility, targeting, and controlled release.
Hossein Daneshgar   +4 more
wiley   +1 more source

Synthesis, crystal structure and Hirshfeld surface analysis of [Cu(H2L)2(μ-Cl)CuCl3]·H2O [H2L = 2-hydroxy-N′-(propan-2-ylidene)benzohydrazide]

open access: yesActa Crystallographica Section E: Crystallographic Communications
The present study focuses on the synthesis and structural characterization of a novel dinuclear CuII complex, [trichloridocopper(II)]-μ-chlorido-{bis[2-hydroxy-N′-(propan-2-ylidene)benzohydrazide]copper(II)} monohydrate, [Cu2Cl4(C10H12N2O2)2]·H2O or [Cu ...
Imededdine Boulguemh   +3 more
doaj   +1 more source

Evaluation of 4-Aminoquinoline Hydrazone Analogues as Potential Leads for Drug-Resistant Malaria [PDF]

open access: gold, 2023
Rachael N. Magwaza   +6 more
openalex   +1 more source

Synthesis, Characterization, Theoretical Treatment and Antitubercular activity Evaluation of (E)-N’- (2,5-dimethoxylbenzylidene)nicotinohydrazide and some of its Transition Metal Complexes against Mycobacterium tuberculosis, H37Rv [PDF]

open access: yes, 2016
(E)-N’-(2,5-dimethoxylbenzylidene)nicotinohydrazide) (HL) was synthesized by condensing nicotinic acid hydrazide and 2,5-dimethoxylbenzaldehyde with ONO coordination pattern.
Adekoya, J. A.
core   +1 more source

Advances and Challenges in Micro/Nanocarrier‐Based Dermal Drug Delivery Systems for Acne Treatment

open access: yesAdvanced NanoBiomed Research, EarlyView.
Topical acne treatment faces challenges from skin barriers and complex causes. Micro/nanocarriers improve drug delivery by enhancing bioavailability, targeting, and duration. Combining carriers creates synergistic effects for systematic intervention.
Jintao Yang   +7 more
wiley   +1 more source

The use of hydrazine-based derivatization reagents for improved sensitivity and detection of carbonyl containing compounds using MALDI-MSI [PDF]

open access: yes, 2014
Hydrazine-based derivatization reagents have been used to detect the presence of the carbonyl containing glucocorticoid fluticasone proprionate in rat lung tissue by MALDI-MSI.
Clench, Malcolm   +4 more
core   +1 more source

A Hydrazone-based Covalent Organic Framework for Photocatalytic Hydrogen Production [PDF]

open access: green, 2014
Linus Stegbauer   +2 more
openalex   +1 more source

Synthesis of enantioenriched azo compounds: Organocatalytic Michael addition of formaldehyde N-tert-butyl hydrazone to nitroalkenes [PDF]

open access: yes, 2013
The unprecedented diaza-ene reaction of formaldehyde N-tert-butyl hydrazone with nitroalkenes can be efficiently catalyzed by an axially chiral bis-thiourea to afford the corresponding diazenes in good to excellent yields (60-96%) and moderate ...
Bernal Fernández, Pablo   +4 more
core   +1 more source

Alkinyltriazene in photochemischen metallfreien Doyle‐Kirmse‐Umlagerungen

open access: yesAngewandte Chemie, EarlyView.
Es wird eine metall‐ und additivfreie photokatalytische Doyle‐Kirmse‐Reaktion von Alkinyltriazenen beschrieben, die über Cyancarbenzwischenstufen verläuft. Diese Strategie ermöglicht den effizienten Aufbau hochsubstituierter asymmetrischer Kohlenstoffzentren mit breitem Substratspektrum und liefert synthetisch wertvolle Nitrile.
Ningning Liu   +7 more
wiley   +1 more source

Bactericidal activity of extended 9-glycyl-amido-minocyclines [PDF]

open access: yes, 2007
The need for self-protecting polymer or alloy implants resistant to a broad spectrum of bacterial challenges led us to investigate covalent bonding of minocycline (MIN), a tetracycline derivative, to polystyrene beads and to titanium alloy foils by ...
Chen, Chang-po   +2 more
core   +2 more sources

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