391 publication(s) trouvée(s)
Article scientifique
Analytical methods for the determination of paracetamol, pseudoephedrine and brompheniramine in Comtrex tablets
Comtrex ® tablets composed of paracetamol, pseudoephedrine and brompheniramine are widely used for relieving symptoms related to common cold. This …
Article scientifique
Novel LC–MS/MS method for analysis of metformin and canagliflozin in human plasma: application to a pharmacokinetic study
Highly sensitive and selective liquid chromatography/tandem mass spectrometry (LC–MS/MS) method was developed and validated for the simultaneous estimation of the …
Article scientifique
Multiple analytical methods for determination of formoterol and glycopyrronium simultaneously in their novel combined metered dose inhaler
One of the major causes of mortality all over the world is chronic obstructive pulmonary disease (COPD). Recently approved combined …
Article scientifique
Copper doped zeolite composite for antimicrobial activity and heavy metal removal from waste water
BACKGROUND: The existence of heavy metals and coliform bacteria contaminants in aquatic system of Akaki river basin, a sub city …
Article scientifique
Synthesis of novel thiazole, pyranothiazole, thiazolo[4,5-b]pyridines and thiazolo[5′,4′:5,6]pyrano[2,3-d]pyrimidine derivatives and incorporating isoindoline-1,3-dione group
Thiazole is a core structural motif presents in a wide range of natural products. Thiazole derivatives also have a wide …
Article scientifique
Salting-out assisted liquid–liquid extraction for the determination of ciprofloxacin residues in water samples by high performance liquid chromatography–diode array detector
The occurrence of emerging pollutants like pharmaceuticals and related compounds in the aquatic and terrestrial environments is of increasing concern. …
Article scientifique
Vibrational spectral analysis, XRD-structure, computation, exo⇔endo isomerization and non-linear optical crystal of 5-((5-chloro-1H-indol-2-yl)methylene)-1,3-diethyl-2-thioxodihy-dropyrimidine-4,6 (1H,5H)-dione
This work deals with the synthesis and characterization of the novel 5-((5-chloro-1H-indol-2-yl)methylene)-1,3-diethyl-2-thioxodihydro-pyrimidine-4,6(1H,5H)-dione π-bridge (D–A–D) donor–acceptor–donor compound. Its exo-isomer structure has …
Article scientifique
Computational studies of 2-(4-oxo-3-phenylthiazolidin-2-ylidene)malononitrile
) is calculated using DFT B3LYP/6-311G(d, p) method. The calculated geometric parameters are in good agreement with the experimental data. …
Article scientifique
QSAR-based rational discovery of novel substituted-4′-iminospiro[indoline-3,3′-[1,2,5]thiadiazolidinyl]-2-one 1′,1′-dioxide with potent in vitro anticancer activity
Recent studies have suggested that aldose reductase inhibition preferentially inhibits the growth of cancer cells. However, the investigations of this …
Article scientifique
Utilization of lithium incorporated mesoporous silica for preventing necrosis and increase apoptosis in different cancer cells
There are many molecules used as a drug carrier. TUD-1 is a newly synthesized mesoporous silica (SM) molecule possess two …
Article scientifique
Characterization of pulverized Marula seed husk and its potential for the sequestration of methylene blue from aqueous solution
Dyes are ranked as an important class of pollutants which affect the aesthetic property of the environment when present even …
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