Results 101 to 110 of about 30,314 (226)

Identification of Antioxidant, Antimicrobial, and Cytotoxic Compounds From Hymenocardia acida Tul. Using Ultra‐High‐Performance Liquid Chromatography‐Quadrupole Exactive‐Orbitrap‐Mass Spectrometry and Molecular Networking Approach

Chemistry &Biodiversity, EarlyView.
ABSTRACT Hymenocardia acida Tul. is a medicinal plant used in Angola to treat microbial diseases. It is a well‐known plant among local populations; however, few studies have focused on the assessment of phytochemicals associated with their biological activities.
Ntsoaki Joyce Malebo, Idah Tichaidza Manduna, Monizi Mawunu, Ramakwala Christinah Chokwe, Bafedile Tlhapi   +4 more
wiley   +1 more source

Top-Down Scoring of Spectral Fitness by Image Analysis for Protein Structure Validation. [PDF]

J Chem Inf Model
Harding BD, DeZonia B, Garg R, Hu Z, Delaglio F, Grant T, Rienstra CM.   +6 more
europepmc   +1 more source

Chemical and Biological Properties of Hymenaea courbaril L.: A Review

Chemistry &Biodiversity, EarlyView.
PRISMA‐style flowchart showing the screening process of studies identified and selected in the review has been added to the attachments. ABSTRACT Hymenaea courbaril L., commonly known as jatobá, is a plant traditionally used by native populations for medicinal purposes, in addition to providing edible fruits and durable wood for construction.
Cicera Alane Coelho Gonçalves, Geane Gabriele de Oliveira Souza, Ana Maria Fernandes Duarte, Joice Barbosa do Nascimento, Fázia Fernandes Galvão Rodrigues, José Galberto Martins da Costa, Fabíola Fernandes Galvão Rodrigues   +6 more
wiley   +1 more source

PLANTA Protocol for the Direct Detection and Identification of Bioactive Compounds in Complex Mixtures via Combined NMR-HPTLC-Based Heterocovariance. [PDF]

Anal Chem
Amountzias V, Gikas E, Aligiannis N.
europepmc   +1 more source

On the Influence of Catalyst Mesopore Structure in the Catalytic Cracking of Polypropylene

ChemistryEurope, EarlyView.
Catalytic cracking is a promising approach to convert polyolefin plastics into hydrocarbons. Herein, the effect of catalyst pore size in polypropylene cracking using amorphous silica–alumina with identical external acidity, but varying mesopore diameters and particle sizes, is isolated. Mesopore size has minimal effect on activity, indicating that high
Sebastian Rejman, Tim Meijer, Hamid Seyed Khabbaz, Ali Gooneie, Adriaan J. A. Duijndam, Johan H. van de Minkelis, Ina Vollmer, Bert M. Weckhuysen   +7 more
wiley   +1 more source

Detection Limits of Blood Metabolites at Physiological Concentrations Using Benchtop $$ {}^1 $$ H NMR. [PDF]

NMR Biomed
Hill AD, Travish G, Phelan M, Hayward M, Welsch CP.   +4 more
europepmc   +1 more source

Conformational Trajectory of the Molecular Chameleon Grazoprevir from Formulation to Target‐Bound

Chemistry – A European Journal, EarlyView.
ABSTRACT Macrocycles represent a promising class of beyond‐rule‐of‐5 (bRo5) therapeutics, capable of targeting proteins traditionally considered undruggable by conventional small molecules. Macrocycles exhibit intrinsic flexibility and often display a “chameleon‐like” ability to adapt to their environment, thereby enhancing their oral bioavailability ...
Lianne H. E. Wieske, Guanhong Bu, Máté Erdélyi, Jan Kihlberg, Tamir Gonen, Emma Rova Danelius   +5 more
wiley   +1 more source

Multiple Dimerization Modes in Thiocarboxylate Paddlewheel Complexes: A Comprehensive View of Energy Landscapes from DFT Calculations and Statistics

Chemistry – A European Journal, EarlyView.
Staggered, square, and heavily bent dimers occur in the five known solvatomorphs of paddlewheel (PW) complex [PtVO(SOCPh)4]. These and other structural motifs are well within energetic reach due to the shallow potential energy surface that guides dimerization and are included in a revised classification of available structural data on heterobimetallic ...
Olga Mironova, Giacomo Bellini, Alessio Nicolini, Andrea Cornia   +3 more
wiley   +1 more source

Automatic Identification of Potential Cellular Metabolites for Untargeted NMR Metabolomics. [PDF]

NMR Biomed
Chen J, Rao A, Ghosh Biswas R, Zhang EJ, Zhou JX, Zhang E, Kobus Z, Kobus M, Su L, Christiani DC, Wishart DS, Cheng LL.   +11 more
europepmc   +1 more source

Transitioning Formamide Solvothermal Syntheses of MOFs to Less Toxic Solvents

Chemistry – A European Journal, EarlyView.
Metal‐organic Frameworks (MOFs) are commonly synthesized in toxic formamide solvents. This study investigates the synthetic factors required for effective removal of formamides across various classes of MOFs, providing a foundation for designing new sustainable MOF syntheses.
Julia C. Donovan, Evelyn C. Peterson, Adam J. Matzger   +2 more
wiley   +1 more source