Direct oxidation of 2′, 7′-dichlorodihydrofluorescein by pyocyanin and other redox-active compounds independent of reactive oxygen species production

YQ O'Malley, KJ Reszka, BE Britigan - Free Radical Biology and Medicine, 2004 - Elsevier
Formation of dichlorofluorescein (DCF), the fluorescent oxidation product of 2′, 7′-
dichlorodihydrofluorescein (DCFH2), in cells loaded with the latter compound is often used …

Characterizing anharmonic vibrational modes of quinones with two-dimensional infrared spectroscopy

JD Cyran, JM Nite, AT Krummel - The Journal of Physical …, 2015 - ACS Publications
Two-dimensional infrared (2D IR) spectroscopy was used to study the vibrational modes of
three quinones benzoquinone, naphthoquinone, and anthraquinone. The vibrations of …

[HTML][HTML] Theoretical studies of 2-nitrobenzaldehyde and furan-2-carbaldehyde Schiff base of 2-amino pyridine

K Arora, D Kumar, K Burman, S Agnihotri… - Journal of Saudi Chemical …, 2011 - Elsevier
The vibration modes of the title compounds are examined by experimentally and
theoretically using the semi-empirical AM1 and PM3 computational methods. Vibration …

Spectroscopic studies on the interaction of cilostazole with iodine and 2, 3-dichloro-5, 6-dicyanobenzoquinone

M Pandeeswaran, EH El-Mossalamy… - Spectrochimica Acta Part …, 2011 - Elsevier
The electron accepting properties of the 2, 3-dichloro-5, 6-dicyanobenzoquinone and iodine
and electron donating properties of the drug cilostazole have been studied using the UV …

Theoretical and experimental studies on anticancer drug mitoxantrone

JS Al-Otaibi, Y Wasli, TM ELGogary - Journal of Molecular Structure, 2018 - Elsevier
Mitoxantrone (MX) is an important antineoplastic drug used for treatment of different types of
cancer with lower side effects. The purpose of this study is to shade more light on the …

[HTML][HTML] Interaction of antihypertensive acetazolamide with nonsteroidal anti-inflammatory drugs

E Jabeen, R Qureshi, A Shah - Journal of Photochemistry and Photobiology …, 2013 - Elsevier
The binding of antihypertensive acetazolamide with eleven nonsteroidal anti-inflammatory
drugs (NSAIDs) was investigated at pH 3, 7 and 9.5 with the objective of monitoring their …

Synthesis, cytotoxic evaluation and ct-DNA binding of series of 1, 4-disubstituted anthraquinone-sulfonamide conjugates

A Sharma, P Awasthi - Journal of Chemical Sciences, 2022 - Springer
Abstract A series of 1, 4-disubstituted anthraquinone analogs with amide, benzene
sulfonamide, and hydrophobic functional features have been designed and synthesized …

Preferential solvation of 1, 4-dimethoxy-2, 3-dimethyl-9, 10-anthraquinone-a spectrophotometric and fluorometric study

V Sasirekha, P Vanelle, T Terme… - Journal of …, 2009 - Springer
Electronic absorption and fluorescence emission spectra of DMDMAQ (1, 4-dimethoxy-2, 3-
dimethyl-9, 10-anthraquinone) have been studied as a function of solvent composition in …

Synthesis, spectroscopy and in vitro cytotoxicity of new hydroxyanthraquinonato triorganotin compounds

V Valla, M Bakola‐Christianopoulou… - … and Reactivity in …, 2007 - Taylor & Francis
We will present herein data on the synthesis, structural investigation and in vitro antitumor
activity of new triorganotin compounds of the general type (R3Sn) 2Q, where R= Bu, Ph, Bz …

A photochemical study of the triplet excited state of pyrene-4, 5-dione and pyrene-4, 5, 9, 10-tetrone derivatives

RI Teixeira, SJ Garden, NC de Lucas - Journal of Photochemistry and …, 2020 - Elsevier
The present study details the use of nanosecond laser transient absorption spectroscopy to
investigate the reactivity of the triplet excited states of pyrene-4, 5-dione and pyrene-4, 5, 9 …