Results 101 to 110 of about 58,537 (265)

Understanding protein–flavor interactions: Factors, characterization techniques, and the effect of processing

Food Biomacromolecules, EarlyView.
Abstract The perception of flavor in a food system depends on its release from the protein matrix. Apart from hydrogen bonding, hydrophobic interactions and van der Waal's forces, the formation of covalent adducts between the flavor and protein highly impacts the release of flavor from the protein matrix.
Arshita Verma, Somnath Basak, Rekha S. Singhal   +2 more
wiley   +1 more source

Transannular O‐Heterocyclization Reactions of Cyclododeca‐1,5,9‐triene Derivatives: A New Concept for the Preparation of Key Intermediates for Total Syntheses of Annonaceous Acetogenins

Helvetica Chimica Acta, EarlyView.
Four stereogenic centers are formed diastereoselectively in one step from a cyclic (E,E)‐1,5‐diene system using an electrophilic addition reaction. Subsequent ozonolytic cleavage of the intact Z‐double bond, followed by intramolecular nucleophilic substitution, yields an octahydroterfurandione with a threo,cis,threo configuration, an arrangement found ...
Holger Schimanski, André Streiter, Micheline May, Oliver Mimkes, Johannes van Kempen, Constantin Daniliuc, Günter Haufe   +6 more
wiley   +1 more source

Stereochemistry Of Pyrrolidine Addition To Bicyclo(2.2.2)oct-2-ene-2- Carbonitrile.

, 1965
Charles M. Wynn
openalex   +1 more source

The substrate specificity and stereochemistry, reversibility and inhibition of the 3-oxo steroid Δ4-Δ5-isomerase component of cholesterol oxidase [PDF]

, 1977
Andrew G. Smith, C. J. W. Brooks
openalex   +1 more source

Enhancing Crystallinity of Electrospun Polylactic Acid Fibers: Insights into Formation Mechanisms and Property Modulation–A Review

Macromolecular Materials and Engineering, EarlyView.
Controlled processing, nucleating agents, and monitored post‐treatments improve electrospun PLA nanofiber crystallinity. Additionally, stereocomplexation of PLLA and PDLA further enhances this property. Together, these strategies enable scalable, sustainable fabrication of high‐performance PLA nanofibers, expanding their applicability across industrial,
Kardo Khalid Abdullah, Kolos Molnár
wiley   +1 more source

Stereochemistry of Decahydroisoquinolines and Related Compounds. IX. : Synthesis of cis-4-Hydroxy-2-methyldecahydroisoquinoline

, 1970
Shoshichiro Kimoto, Masao Okamoto, Masanori Nakamura, TAKAKO BABA   +3 more
openalex   +2 more sources

Bio‐Inspired, Zwitterionic Copolymers with Amphiphilic Character

Macromolecular Rapid Communications, EarlyView.
Zwitterionic copolymers based on arginine‐derived monomers are produced by xanthate‐supported photo‐iniferter reversible‐addition‐fragmentation chain‐transfer polymerization. Experiments in relevant conditions show that the designed (co)polymers hardly interact with biologically relevant proteins and enzymes such as bovine serum albumine (BSA), fetal ...
Theresa M. Lutz, Cevin P. Braksch, Jonas De Breuck, Matthias Hartlieb, Meike N. Leiske   +4 more
wiley   +1 more source

Hofmann Degradations of Tetrahydrosecurinine and Tetrahydrosecurininol. Stereochemistry at C-3a of Tetrahydrosecurinine

, 1965
Zen-ichi Horii, Miyoji Hanaoka, Masazumi Ikeda, Yasuhiko Yamawaki, Yasumitsu Tamura, Seiichi Saito, Noboru Shigematsu, Keiji Kotera   +7 more
openalex   +2 more sources

Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science

Mass Spectrometry Reviews, EarlyView.
ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song, HyunJi Lee, Youngshik Choe, Hyeyoung Lee   +3 more
wiley   +1 more source

Stereochemistry [PDF]

Nature, 1977
openaire   +1 more source