Dual Excited State Proton Transfer Pathways in the Bifunctional Photoacid 6-Amino-2-naphtol

KU Jagushte, N Sadhukhan… - The Journal of …, 2023 - ACS Publications
This study investigates the photoacidity and excited state proton transfer (ESPT) pathways of
a bifunctional molecule, 6-amino-2-naphthol (6N2OH), using absorption, steady-state …

Characterization of interactions between cromolyn sodium and bovine serum albumin by spectroscopic, calorimetric and computational methods

S Yasmeen, S Khatun, FA Qais - Journal of Biomolecular …, 2020 - Taylor & Francis
Cromolyn sodium (CS), an anti-inflammatory drug is used in the treatment of allergic
disorders. Bovine serum albumin (BSA) a blood plasma protein is used as a model protein …

Multispectral and molecular docking investigations on the interaction of primethamine/trimethoprim with BSA/HSA

X Sun, S Bi, J Wu, R Zhao, D Shao… - Journal of Biomolecular …, 2020 - Taylor & Francis
Primethamine (PMA) and trimethoprim (TMP) were investigated as traditional coccidiostats
on the binding of bovine serum albumin (BSA) and human serum albumin (HSA) by …

Physicochemical stability study of protein–benzoic acid complexes using molecular dynamics simulations

M Arooj, I Shehadi, CN Nassab, AA Mohamed - Amino acids, 2020 - Springer
Carboxyl-modified substrates are the most common chemical moieties that are frequently
used as protein defibrillators. We studied the stability of protein–benzoic acid complexes …

G-Quadruplex binding of cavity-containing anthraquinonesulfonyl-β-cyclodextrin conjugate. Effect of encapsulation of ethidium bromide and berberine

S Soundarapandian, A Alexander… - Journal of …, 2022 - Taylor & Francis
An anthraquinonesulfonyl derivative of β-cyclodextrin is prepared and characterized
employing spectroscopic techniques. The binding interactions of the compound with …

Studies on the interaction of salicylic acid and its monohydroxy substituted derivatives with bovine serum albumin

D Meng, H Zhou, J Xu, S Zhang - Chemical Physics, 2021 - Elsevier
Salicylic acid and its monohydroxy substituted derivatives are usually used as food
additives. They can interact with bovine serum albumin (BSA) through π-π stacking, the …

Deciphering the interactions of substituted chromones possessing acetylcholinesterase inhibition activity in human serum albumin matrix

MA Rohman, P Baruah, A Bhatta, S Mitra - Journal of Molecular Liquids, 2019 - Elsevier
A combination of different biophysical techniques is applied in conjunction with molecular
docking calculation to explore the binding interaction of two substituted chromone …

Fluorescence solvatochromism and modulated anticholinergic activity of novel coumarin compounds sequestered in human serum albumin nanocavities

MA Rohman, P Baruah, D Bhattacharjee… - New Journal of …, 2019 - pubs.rsc.org
A coumarin compound, 3, 3′-methylenebis (4-hydroxy-2H-chromen-2-one)(MHC), and its
substituted derivative, 3, 3′-(phenylmethylene) bis (4-hydroxy-2H-chromen-2-one)(MHCB) …

Nature of fast relaxation processes and spectroscopy of a membrane-active peptide modified with fluorescent amino acid exhibiting excited state intramolecular proton …

YO Shaydyuk, NV Bashmakova, AM Dmytruk… - ACS …, 2021 - ACS Publications
A fluorescently labeled peptide that exhibited fast excited state intramolecular proton transfer
(ESIPT) was synthesized, and the nature of its electronic properties was comprehensively …

Molecular encapsulation of berberine and ethidium bromide in anthraquinonecarboxamido-β-cyclodextrin conjugate: supramolecular association with DNA duplex …

S Soundarapandian, A Alexander… - … Nucleotides & Nucleic …, 2021 - Taylor & Francis
G-quadruplex DNA in recognized as a potential target for anti-cancer drugs. In this work, an
anthraquinonecarboxamido derivative of β-cyclodextrin (AQCC) is synthesized as a novel …