Determination of rivaroxaban by utilizing its quenching effect on acetoxymercuric fluorescein reagent in pharmaceutical preparations and in spiked biological matrices

D Alnohy, S Morshedy, G Omran, M Mabrouk… - … Acta Part A: Molecular …, 2023 - Elsevier
A simple, precise and inexpensive spectrofluorimetric method has been developed for assay
of rivaroxaban raw material and its tablets. The method depends on the quenching effect of …

Chemical-free fabrication of carbon fiber aerogels from egg boxes for the removal of pharmaceutically active compounds in aqueous solution

P Ieamviteevanich, E Daneshvar… - Journal of Water …, 2023 - Elsevier
The presence of pharmaceuticals and personal care products (PPCPs) in aquatic
environments extremely concerns to human health and the ecosystem; thus, their removal is …

[HTML][HTML] Physicochemical properties and cytochromes P-450 kinetics of a trifluoroacetamido derivative of acetaminophen

JA Boldon, TA Shell - Results in Chemistry, 2023 - Elsevier
Abstract Acetaminophen (N-acetyl-para-aminophenol, APAP) is a commonly used analgesic
and antipyretic drug. While acetaminophen is generally safe when taken at therapeutic …

Physicochemical properties and cytochromes P-450 kinetics of 5, 5-bis (4-fluorophenyl) imidazolidine-2, 4-dione, the bis (para-fluorophenyl) derivative of phenytoin

PC Cole, BI Martinez, TA Shell - Tetrahedron, 2024 - Elsevier
Phenytoin (PHT, brand name: Dilantin) is an anticonvulsant drug that is used in the
treatment of epilepsy. PHT is metabolically inactivated by cytochromes P-450 (CYP) …

[HTML][HTML] Effect of nano graphene oxide (nGO) incorporation on the lipophilicity of hydrophobic drugs

MS Islam, S Mitra - Hybrid Advances, 2023 - Elsevier
Lipophilicity is a measure of partitioning of an active pharmaceutical ingredient (API) in a
lipophilic phase and has been shown to affect gastrointestinal absorption. If a hydrophobic …

Evaluation of Distribution and Partition Coefficients of Levulinic Acid in Octanol-Water System at 298.15 K

NAS Ramli, H Rania, NA Roslan, F Abdullah - Journal of Solution …, 2024 - Springer
Levulinic acid is a promising building block chemical with various applications, such as in
pharmaceuticals and cosmetics. The key parameters used for assessing the environmental …

[HTML][HTML] Physicochemical properties and cytochromes P-450 kinetics of the trifluoroacetamido derivative of phenacetin

HL Cure, TA Shell - Results in Chemistry, 2025 - Elsevier
Substituting hydrogen atoms with fluorine alters physicochemical properties often resulting
in improved drug action relative to the parent molecule. The high electronegativity of fluorine …

[HTML][HTML] Physicochemical properties of acedoben and its trifluoroacetamido derivative

JA Boldon, TA Shell - Results in Chemistry, 2023 - Elsevier
Abstract Acedoben (4-acetamidobenzoic acid, AcPABA) is a component of the antiviral drug
inosine pranobex. The introduction of fluorine has been proven to change the …

Экспериментальное исследование липофильности аналога соматостатина цифетрилина

ЗС Шпрах, ЕВ Игнатьева, МН Краева… - Российский …, 2024 - bioterapevt.elpub.ru
Аннотация Введение. Липофильность–фундаментальное физико-химическое
свойство, определяющее растворимость и транспорт лекарственного средства (ЛС) …

[PDF][PDF] Hybrid Advances

MM Islam, MF Hossain, MS Rana, MS Ferdous - researchgate.net
Printed circuit board (PCB) is the most important part of any electronic device which is made
of copper-clad laminate and glass fiber-reinforced composites. Since the ply orientation of …