Results 231 to 240 of about 1,055,689 (337)

Bay‐functionalized [7]Helicene Bilayer Nanographenes

Advanced Optical Materials, EarlyView.
Bay‐functionalized [7]helical bilayer nanographenes are synthesized via a scalable, modular strategy enabling late‐stage diversification. Tailored methoxy, diketone, and phenazine substitutions precisely tune redox, photophysical, and chiroptical properties, delivering strong electronic circular dichroism and bright circularly polarized luminescence ...
Anmol Thanai, Vikas Sharma, Louis Minion, Hassan Khan, Hadeel Abbas, George F. S. Whitehead, Avantika Hasija, Jessica Wade, Matthew John Fuchter, Ashok Keerthi   +9 more
wiley   +1 more source

Cytisus multiflorus: phenolic characterization by HPLC-DAD, ESI-MSn and NMR combined methods

, 2012
Olívia R. Pereira, Artur M. S. Silva, M. Rosário Domingues, Susana M. Cardoso   +3 more
openalex   +1 more source

Evaluation of different analytical strategies for the quantification of sulfur-containing biomolecules by HPLC-ICP-MS: Application to the characterisation of 34S-labelled yeast

, 2010
J. Giner Martínez-Sierra, Fernando Moreno Sanz, Pilar Herrero, Rebeca Santamaría-Fernández, Juan Manuel Marchante-Gayón, J. Ignacio García Alonso   +5 more
openalex   +2 more sources

Chiral Potassium Brønsted Base‐Catalyzed Stereoselective Synthesis of 1,3‐Diols via a Tandem Allylic Isomerization/Asymmetric Aldol–Tishchenko Reaction

Advanced Synthesis &Catalysis, EarlyView.
Chiral potassium base catalysts featuring 1,1´‐bi‐2‐naphthol‐derived chiral crown ethers as ligands promote a tandem allylic isomerization/asymmetric aldol‐Tishchenko reaction of allylic alcohols and aldehydes. This method provides enantioenriched 1,3‐diols with excellent diastereoselectivity and high enantioselectivity, thereby expanding the synthetic
Hiroki Ishikawa, Masahiro Sai
wiley   +1 more source

Quantitative Stability Evaluation of Reconstituted Azacitidine Under Clinical Storage Conditions. [PDF]

Pharmaceuticals (Basel)
Ruga S, Lombardi R, Bocci T, Armenise M, Masullo M, Lamesta C, Bava R, Castagna F, Matarese E, Di Viesti MP, Biancofiore A, Liguori G, Palma E.   +12 more
europepmc   +1 more source

HPLC Water [PDF]

Chemical & Engineering News Archive, 1979
openaire   +1 more source

Removal of C-ring from the CD-ring skeleton of 1 alpha,25-dihydroxyvitamin D-3 does not alter its target tissue metabolism significantly [PDF]

, 2007
BOUILLON, R, De Clercq, Pierre, GENNARO, L, LING, S, PALINORE, GTR, REDDY, GS, ROBINSON, M, Vandewalle, Maurits, VERSTUYF, A, VOUROS, P, WANG, G, YONG, W   +11 more
core   +1 more source

Enantioseparation and determination of asenapine in biological fluid micromatrices by HPLC with diode array detection

, 2017
Michele Protti, Alice Vignali, Teresa Sanchez Blanco, James Rudge, Francesca Bugamelli, Anna Ferranti, Roberto Mandrioli, Laura Mercolini   +7 more
openalex   +2 more sources

Sialic Acid Sensing via Molecularly Imprinted Polymer on Laser‐Induced Graphene

Advanced Sensor Research, EarlyView.
Sialic acid is an important biomarker for oral and overall health. Salivary levels of sialic acid are linked with oral cancer and other diseases. We develop a point‐of‐care sensor for sialic acid, based on molecularly imprinted aminophenylboronic acid electropolymerized onto laser‐induced graphene.
Alexander V. Shokurov, Max Nobre Supelnic, Carlo Menon   +2 more
wiley   +1 more source

Development of a Fluorophore-Bound l-Tryptophan Derivative for Evaluating Indoleamine 2,3-Dioxygenase Activity by HPLC with Fluorescence Detection: An In Vivo Microdialysis Study Using Rat Kidney. [PDF]

Molecules
Onozato M, Aoki R, Yamaguchi M, Fujimoto H, Sakamoto T, Fukushima T.   +5 more
europepmc   +1 more source