Results 51 to 60 of about 427 (153)
Journal of Chemistry, Volume 2026, Issue 1, 2026.Fourier transform infrared (FTIR) spectrometry is a sustainable analytical technique widely used for quantifying pharmaceutical substances such as raw materials and dosage forms. Reports show that conventional techniques such as HPLC and UV spectrophotometry are often costly and time‐intensive, whereas the ATR‐FTIR method offers a rapid and ...
D. Sathis Kumar +9 more
wiley +1 more source
Química analítica verde no controle de qualidade de medicamentos [PDF]
, 2020 Trabalho de conclusão de curso (graduação)—Universidade de Brasília, Instituto de Química, 2020.Neste trabalho de conclusão de curso foi feita uma revisão bibliográfica sobre o controle de qualidade de medicamentos com foco nos instrumentos mais ...
Lucena, João Marcos Almeida de
core
Green‐Synthesised Nanoconjugates: Advancing Targeted Photodynamic Therapy for Lung Cancer
Chemistry &Biodiversity, Volume 22, Issue 12, December 2025.ABSTRACT Lung cancer is a type of cancer that develops around the airways or lungs and continues to be the leading cause of cancer‐related deaths worldwide. This has necessitated the need for innovative therapeutic strategies to overcome the limits of existing therapies such as surgery, chemotherapy and radiotherapy.
Njabulo Henry Sibanda +2 more
wiley +1 more source
Current Protocols, Volume 5, Issue 12, December 2025.Abstract Chemical modifications are fundamental to improving the physicochemical and biological performance of oligonucleotide (ON) therapeutics by enhancing their hybridization affinity, nuclease resistance, and metabolic stability. Among the various sugar modifications developed, 4′‐carbon (4′‐C) substitutions have attracted significant attention for
Elsayed M. Mahmoud, Yoshihito Ueno
wiley +1 more source
Eco-friendly UPLC method for determination of Levetiracetam and its toxic related substance
, 2016 Nowadays, analytical chemistry society is aware of the hazardous influence of chemicals on both health and environment. Additionally, chemists are more interested in eco-friendly methods of analysis.
Abdelwahab, Nada Sayed +1 more
core +1 more source
Quality Control Strategies for Differentiation of Kalanchoe Species
Phytochemical Analysis, Volume 36, Issue 8, Page 2385-2400, December 2025.ABSTRACT Kalanchoe species products are commercially available in local markets and by internationally accessible online retailers and may exhibit quality issues because of misidentification from similar common names and anatomical similarities among related species used as feedstock. This study proposes an approach using UPLC‐MS/MSE and HPTLC, coupled
Evelyn A. de Andrade +8 more
wiley +1 more source
Food Science &Nutrition, Volume 13, Issue 11, November 2025.Identification A. flavus and A. parasiticus was done as major aflatoxigenic contaminants in Italian pistachios, both capable of producing high levels of Aflatoxin B1. Development of a LAMP assay targeting the nor1 gene was done, showing high sensitivity (0.03 pg of DNA) and specificity, even detecting contamination as low as 0.5 spores/g.
Wanissa Mellikeche +8 more
wiley +1 more source
Advanced Science, Volume 12, Issue 40, October 27, 2025.A bioluminescent probe, BLGLN, comprising BL568 and ASCT2‐uptaken AA201, enables real‐time monitoring and evaluation of ASCT2‐mediated glutamine uptake rates in living tumors via Staudinger ligation, aiding tumor metabolism studies and targeted therapeutics.
Bing‐Jun Zhou +9 more
wiley +1 more source
A comprehensive review on analytical and bioanalytical methods of molnupiravir
Discover ChemistryMolnupiravir (MLP), an orally bioavailable prodrug of N4hydroxycytidine (NHC), advanced rapidly during the COVID19 pandemic as a broadspectrum antiviral drug.The COVID-19 pandemic has claimed a considerable number of lives. This review consolidates MLP’s
Anusha Gandi +3 more
doaj +1 more source
Eco-Friendly, Rapid and Efficient Analytical Procedure for Carcinogenic Aryl Amines in Dyes and Consumer Products [PDF]
, 2016 This study addressed the analysis of aromatic amines from azo dyes and dyed consumer articles mainly based on leather as they are subjected to screening for release of any of the 24 hazardous aryl amines listed by the European agency. This study involves
Ganeshjeevan, R. +3 more
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