Results 11 to 20 of about 69,258 (233)

Acridine as an Anti-Tumour Agent: A Critical Review

open access: yesMolecules, 2022
This review summarized the current breakthroughs in the chemistry of acridines as anti-cancer agents, including new structural and biologically active acridine attributes.
Potlapati Varakumar   +9 more
doaj   +1 more source

A rapid, chromatography-free route to substituted acridine–isoalloxazine conjugates under microwave irradiation [PDF]

open access: yes, 2014
Microwave irradiation was applied to a sequence of condensation reactions from readily available 9-chloroacridines to provide a range of novel acridine–isoalloxazine conjugates.
Crouch, Laurie L.E.   +7 more
core   +1 more source

Utilizing a Spiro Core with Acridine- and Phenothiazine-Based New Hole Transporting Materials for Highly Efficient Green Phosphorescent Organic Light-Emitting Diodes

open access: yesMolecules, 2018
Two new hole transporting materials, 2,7-bis(9,9-diphenylacridin-10(9H)-yl)-9,9′ spirobi[fluorene] (SP1) and 2,7-di(10H-phenothiazin-10-yl)-9,9′-spirobi[fluorene] (SP2), were designed and synthesized by using the Buchwald–Hartwig coupling reaction with a
Ramanaskanda Braveenth   +9 more
doaj   +1 more source

1H NMR determination of the self-association of an acridine homodimer and its complexation with ethidium bromide in aqueous solution [PDF]

open access: yes, 2006
1H NMR spectroscopy (500MHz) has been used to investigate the self-association in aqueous buffered solution of a bis-intercalator, Acridine Homodimer (AcrH), and its hetero-association with the aromatic dye, Ethidium Bromide (EB).
Barbet   +22 more
core   +1 more source

Phenyl acridine-9-carboxylate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2013
The acridine ring system and the benzene ring in the title compound, C20H13NO2, are oriented at a dihedral angle of 6.4 (2)°. The carboxyl group is twisted at an angle of 83.6 (2)° relative to the acridine skeleton. The molecules in the crystal are arranged in stacks along thebaxis, with two of the acridine rings involved in multiple π–π interactions ...
Michał Wera   +3 more
openaire   +3 more sources

Chemically modified polysulfones for molecular imprinting. Synthesis and complexation with a fluorescent model template [PDF]

open access: yes, 2013
Polysulfone (PSU) was chemically modified to prepare new molecular imprinted membranes (MIMs). Several amounts of amine and sulfonyl groups were introduced into the PSU chemical structure in order to create interactions with acid or base templates, such ...
Fery-Forgues, Suzanne   +5 more
core   +6 more sources

Comparative Study Regarding the Properties of Methylene Blue and Proflavine and Their Optimal Concentrations for In Vitro and In Vivo Applications

open access: yesDiagnostics, 2020
Methylene blue and proflavine are fluorescent dyes used to stain nucleic acid from the molecular level to the tissue level. Already clinically used for sentinel node mapping, detection of neuroendocrine tumors, methemoglobinemia, septic shock, ifosfamide-
Maria-Eliza Nedu   +3 more
doaj   +1 more source

Crystal Structure of a New 1:1 Acridine-Diclofenac Salt, Obtained with High Yield by a Mechanochemical Approach

open access: yesCrystals, 2022
The liquid-assisted grinding (LAG) approach was exploited to efficiently produce a new salt cocrystal with a minimum expenditure of reagents and energy, with possible application in the pharmaceutical field.
Artur Mirocki   +5 more
doaj   +1 more source

Synthesis, DNA-Binding and Antiproliferative Properties of Acridine and 5-Methylacridine Derivatives

open access: yesMolecules, 2012
Several acridine derivatives were synthesized and their anti-proliferative activity was determined. The most active molecules were derivatives of 5-methylacridine-4-carboxylic acid. The DNA binding properties of the synthesized acridines were analyzed by
Ramon Eritja   +3 more
doaj   +1 more source

Acridino-Diaza-20-Crown-6 Ethers: New Macrocyclic Hosts for Optochemical Metal Ion Sensing

open access: yesMolecules, 2021
Acridino-diaza-20-crown-6 ether derivatives as new turn-on type fluorescent chemosensors with an excellent functionality and photophysical properties have been designed and synthesized for metal ion-selective optochemical sensing applications ...
Ádám Golcs   +4 more
doaj   +1 more source

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