Results 31 to 40 of about 11,698,793 (281)

Normal and reversed phase high performance liquid chromatography of some new 1, 2, 4-triazole derivatives [PDF]

open access: yes, 2003
The retention behaviour and separation ability of normal and reversed phase HPLC with one non-polar and two polar mobile phases, have been studied by measuring the retention constants of a series of newly synthesized 1,2,4-triazole derivatives.
Ačanski Marijana M.   +2 more
core   +1 more source

Unraveling the dynamics of protein-protein interactions in the Gcn2 signal transduction pathway : a thesis presented in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Microbiology and Genetics, Massey University, Albany, New Zealand [PDF]

open access: yes, 2016
Content removed from Publications section due to copyright reasons: Cridge, A. G., Viswewaraiah, J., Ramesh, R., & Sattlegger, E. (2014). Semi-quantitative colony immunoassay for determining and optimizing protein expression in Saccharomyces cerevisiae
Ramesh, Rashmi
core   +1 more source

Design, Synthesis, and Targeted Delivery of Fluorescent 1,2,4-Triazole–Peptide Conjugates to Pediatric Brain Tumor Cells

open access: yesACS Omega, 2019
Most of the chemotherapeutics and drug-delivery models pose serious health problems and several undesirable side effects due to nonspecificity, lack of proper targeting system, and their large sizes.
M. Ajmal   +3 more
semanticscholar   +1 more source

The reaction mechanism of metallo-beta-lactamases is tuned by the conformation of an active site mobile loop [PDF]

open access: yes, 2018
Carbapenems are "last resort" β-lactam antibiotics used to treat serious and life-threatening health care-associated infections caused by multidrug-resistant Gram-negative bacteria.
Alzari, Pedro M.   +10 more
core   +1 more source

Anticonvulsant activity 2-((5-(3-(4-fluorophenyl)-4-R2-1,2,4-triazole-3-yl)-thio)-1-arylethanone

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2019
The aim of work is to study of the anticonvulsant activity of 2-((5-(3-,4-fluorophenyl)-4-R2-1,2,4-triazole-3-yl)thio)-1-aryletanones, the establishment of some laws between the structure of compounds and their activity. Materials and methods.
O. A. Bihdan
doaj   +1 more source

Antimicrobial and antifungal activity of new fluorophenyl-containing 1,2,4-triazoles

open access: yesФармацевтичний журнал, 2021
The achievements of the world organic chemistry are most clearly represented by scientific publications that prove the promising nature of heterocyclic substances.
O. A. Bihdan
doaj   +1 more source

Fungicidal management of Alternaria alternata (Fr.) Keissler causing blight of gerbera (Gerbera jamesonii H. Bolus ex J.D. Hook) [PDF]

open access: yes, 2012
Alternaria, the fungal pathogen has wide host range generally attacks the aerial parts of plants causing leaf spots and blights. Gerbera is a genus of ornamental flower plants. Gerbera plants are infected by many diseases.
Gaikwad, Anil P.   +3 more
core   +2 more sources

Novel Syntheses of Some 1, 2, 4‐Triazoles as Potent Bacteriocidal Agents [PDF]

open access: yesJournal of Chemistry, 2009
A facile syntheses of 4‐aryl‐5‐(isomeric pyridoyl)‐3H‐1, 2, 4‐triazoles as potent bacteriocidal agents are described. The newly synthesized compounds were characterized by spectral and elemental analyses. Some compounds were screened for their antibacterial activity against S. aureus, E. coli, B. subtilis and P.aeruginosa. All compounds carrying 1, 2,
Ram Janam Singh, Dharmendra Kumar Singh
openaire   +2 more sources

Synthesis of divalent ligands of beta-thio- and beta-N-galactopyranosides and related lactosides and their evaluation as substrates and inhibitors of Trypanosoma cruzi trans-sialidase [PDF]

open access: yes, 2014
In this work we describe the synthesis of mono- and divalent β-N- and β-S-galactopyranosides and related lactosides built on sugar scaffolds and their evaluation as substrates and inhibitors of the Trypanosoma cruzi trans-sialidase (TcTS).
Agusti, Rosalia   +6 more
core   +3 more sources

Syntheses, Characterization and Biological Activity of Some 1, 2, 4‐Triazole Derivatives [PDF]

open access: yesJournal of Chemistry, 2009
Syntheses of a series of 3‐alkyl‐4‐ amino‐5‐ cyanomethyl‐4H‐1, 2, 4‐triazoles with active methylene groups are described. The newly synthesized compounds were characterized by spectral and elemental analyses. Some compounds were screened for their antibacterial activity against S. aureus, E. coli, B. subtilis and P. aeruginosa.
R. J. Singh, D. K. Singh
openaire   +2 more sources

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