Results 21 to 30 of about 151,431 (341)
Beilstein Journal of Organic Chemistry, 2013 Clean deprotection of carbohydrate derivatives containing benzylidene acetals and benzyl ethers was achieved under catalytic transfer hydrogenation conditions by using a combination of triethylsilane and 10% Pd/C in CH3OH at room temperature.
Abhishek Santra +2 more
doaj +1 more source
Free and Glycosidically Bound Volatile Compounds in Okinawan Pineapple (Ananas comosus)
Applied Sciences, 2022 Fruit plants produce various volatile compounds that emit distinct aroma characteristics and contribute to their flavor qualities. However, some of these substances, especially hydroxyl-group molecules, are in non-volatile glycosylated forms.
Yonathan Asikin +6 more
doaj +1 more source
Molecules, 2019 Glycosylated flavanols (monoglycosides and diglycosides) in skin and seed extracts of Vitis vinifera grapes grown in Castilla-La Mancha (Spain) were investigated using ultra-high-performance liquid chromatography—tandem mass spectrometry (UHPLC-ESI-
José Pérez-Navarro +5 more
doaj +1 more source
Structure- and context-based analysis of the GxGYxYP family reveals a new putative class of glycoside hydrolase. [PDF]
, 2014 BackgroundGut microbiome metagenomics has revealed many protein families and domains found largely or exclusively in that environment. Proteins containing the GxGYxYP domain are over-represented in the gut microbiota, and are found in Polysaccharide ...
Chang, Yuanyuan +5 more
core +2 more sources
Molecules, 2012 A facile, convenient and high yielding synthesis of novel <em>S</em>-glycosides and <em>N</em>-glycosides incorporating 1,2,3,4-tetrahydronaphthalene and or 1,2-dihydropyridines moieties has been described. The aglycons <strong&
Maha S. Al-Mutairi +4 more
doaj +1 more source
Anomeric O-Functionalization of Carbohydrates for Chemical Conjugation to Vaccine Constructs. [PDF]
, 2018 Carbohydrates mediate a wide range of biological interactions, and understanding these processes benefits the development of new therapeutics. Isolating sufficient quantities of glycoconjugates from biological samples remains a significant challenge ...
Gervay-Hague, Jacquelyn +2 more
core +1 more source
Design, Synthesis, and Antimicrobial Activities of 1,2,3-Triazole Glycoside Clickamers
Molecules, 2020 Bacterial resistance remains a significant threat and a leading cause of death worldwide, despite massive attempts to control infections. In an effort to develop biologically active antibacterial and antifungal agents, six novel aryl-substituted-1,2,3 ...
Tamer El Malah +4 more
doaj +1 more source
Endosperm sterol phenotype and germination in wheat [PDF]
, 1976 Free and conjugated sterols of endosperm, coats, scutellum, coleoptile and roots have been analysed at different germination stages in two wheat cultivars with different endosperm sterol phenotypes.
Carbonero Zalduegui, Pilar +2 more
core +2 more sources
Crystal Structure of Thermotoga maritima α-Glucosidase AglA Defines a New Clan of NAD+-dependent Glycosidases [PDF]
, 2003 Glycoside hydrolase family 4 represents an unusual group of glucosidases with a requirement for NAD(+), divalent metal cations, and reducing conditions. The family is also unique in its inclusion of both alpha- and beta-specific enzymes.
Hoffmann, Volker +4 more
core +2 more sources
Complementary Metagenomic Approaches Improve Reconstruction of Microbial Diversity in a Forest Soil. [PDF]
, 2020 Soil ecosystems harbor diverse microorganisms and yet remain only partially characterized as neither single-cell sequencing nor whole-community sequencing offers a complete picture of these complex communities.
Alteio, LV +12 more
core +3 more sources