Results 231 to 240 of about 220,378 (310)

Signal-Corrected LC-MS/MS Approaches in Amino Acid and Biogenic Amine Profiling for Chemometric Characterization of Commercial Dark Chocolates According to Cocoa Content and Manufacturer. [PDF]

Molecules
Morales LV, Sentellas S, Saurina J.
europepmc   +1 more source

Oral Prebiotic Polysaccharide Hydrogels Sustaining Colon Antibody Release Alleviate Inflammatory Bowel Disease

Advanced Science, EarlyView.
An orally administered prebiotic polysaccharide hydrogel (predaGel) based on inulin and alginate‐dopamine is stable in the stomach, adheres to the intestine, and degrades slowly in the colon. It enables site‐specific delivery of anti‐TNF‐α and anti‐IL‐12/23 antibodies, scavenges reactive oxygen species, and remodels gut microbiota, offering effective ...
Xinyi Dong, Huan He, Li Cao, Fenghua Meng, Zhiyuan Zhong   +4 more
wiley   +1 more source

An alkyl-swap platform for late-stage modification of secondary N-methylamines. [PDF]

Nat Chem
Vezonik U, Iannelli G, Kaiser D, Maulide N.   +3 more
europepmc   +1 more source

Mechanochemical Piezoelectric Catalysis: Advancing the Hydrogenation of Alkenes

Advanced Science, EarlyView.
This study presents mechanochemical piezoelectric catalysis for alkene hydrogenation, eliminating the need for transition metals, H2, and solvents. The method effectively hydrogenates diverse activated and unactivated alkenes and shows potential for modifying bioactive molecules in pharmaceuticals.
Zixi Ai, Mengting Liu, Xiaohong Wang, Xiaochun He, Xuemei Zhang, Zhong Lian   +5 more
wiley   +1 more source

Structural insights on the ligand selectivity of the mouse trace amine-associated receptor TAAR7e. [PDF]

iScience
Liu Y, He J, Sun J, Zhang C, Zhuang H, Song J, Shi P, Liu W.   +7 more
europepmc   +1 more source

Pd‐Catalyzed Asymmetric Dearomative Heck/Tsuji‐Trost Difunctionalization of Naphthalenes

Advanced Science, EarlyView.
We have developed a palladium‐catalyzed asymmetric dearomative Heck/Tsuji‐Trost 1,4‐difunctionalization reaction of naphthalenes, affording 4‐aminospirocyclohexene oxindole products bearing two remote chiral centers. Through the effect of the newly designed chiral sulfinamide phosphine ligand with large steric hindrance, side reactions are inhibited ...
Long‐Ling Ma, Bing Xu, Junliang Zhang, Zhan‐Ming Zhang   +3 more
wiley   +1 more source

Noses on the wing: the olfactory capacity of hawkmoth wings. [PDF]

J Exp Biol
Ismaieel AR, Stieber R, Hansson BS, Bisch-Knaden S.   +3 more
europepmc   +1 more source

Eco‐Friendly Solvent System for Inkjet Deposition of Wide Bandgap Perovskite Solar Cells Enabling Tandem Integration

Advanced Science, EarlyView.
The fabrication of wide‐bandgap perovskite thin films via green solvents integrated with inkjet printing is developed. Controlled crystallization of the perovskite layer is achieved by optimizing ink formulation and additive engineering, enabling power conversion efficiencies above 17% for single junctions and 28% for perovskite/silicon tandem solar ...
Uma Kousalya Dangudubiyyam, Raphael Pesch, Ozan Karakaya, Theresa Kuechle, Faranak Sadegh, Nils W. Rosemann, Henry Weber, Ralf Niemann, Fabian Fertig, Johannes Sutter, Jinzhao Li, Gerardo Hernandez Sosa, Ulrich W. Paetzold   +12 more
wiley   +1 more source

Correction: Tber et al. Pyrido[2',1':2,3]imidazo[4,5-<i>c</i>]isoquinolin-5-amines as Potential Cytotoxic Agents Against Human Neuroblastoma. <i>Pharmaceuticals</i> 2021, <i>14</i>, 750. [PDF]

Pharmaceuticals (Basel)
Tber Z, Loubidi M, Jouha J, Hdoufane I, Erdogan MA, Saso L, Armagan G, Berteina-Raboin S.   +7 more
europepmc   +1 more source

Remapping the Synthetic Landscape of α-Tertiary Alkylamines via Dual-Functional Catechol. [PDF]

Angew Chem Int Ed Engl
Cai CY, Kanda Y, Qin T.
europepmc   +1 more source