Results 21 to 30 of about 2,565 (186)

2,3,4,6-Tetra-<em>O</em>-benzyl-1-<em>C</em>-phenyl-α-D-glucopyranosyl 2,3,4,6-Tetra-<em>O</em>-benzyl-α-D-glucopyranoside

Molbank, 2012
The title compound <strong>1</strong> was synthesized by the coupling reaction of 2,3,4,6-tetra-<em>O</em>-benzyl-1-<em>C</em>-phenyl-α-<strong>D</strong>-glucopyranose (<strong>2</strong>) with
Takashi Yamanoi, Yoshiki Oda, Ryo Inoue
doaj   +1 more source

6,7,8,10-Tetra-O-benzyl-1,2,3,4-tetradeoxy-α-D-gluco-dec-5-ulopyranosyl 2,3,4,6-Tetra-O-benzyl-α-D-glucopyranoside

Molbank, 2010
The title compound 1 was synthesized by the coupling reaction of 6,7,8,10-tetra-O-benzyl-1,2,3,4-tetradeoxy-α-D-gluco-dec-5-ulopyranose (2) with 2,3,4,6-tetra-O-benzyl-D-glucopyranose (3) in the presence of 5 mol% bismuth(III) triflate in dichloromethane
Takashi Yamanoi, Ryo Inoue, Yoshiki Oda, Keita Hamasaki   +3 more
doaj   +1 more source

Simultaneous upgrading of biomass-derived sugars to HMF/furfural via enzymatically isomerized ketose intermediates

Biotechnology for Biofuels, 2019
Background Recently, exploring fermentative or chemical pathways that convert biomass-derived sugars to fuels/chemicals has attracted a lot of interest from many researchers.
Wei Wang, Ashutosh Mittal, Heidi Pilath, Xiaowen Chen, Melvin P. Tucker, David K. Johnson   +5 more
doaj   +1 more source

Tierschutzrelevante Zuchtprobleme beim Milchvieh – Interaktion zwischen dem Zuchtziel „Milchleistung“ und dem vermehrten Auftreten von Produktionskrankheiten

Berliner und Münchener Tierärztliche Wochenschrift, 2021
Hochleistungsmilchkühe erbringen heutzutage in Deutschland im Durchschnitt Milchmengen von 9.000kg Milch pro Kuh und Jahr und in zwei bis drei Laktationen eine Lebensleistung von 29.000kg Milch. Die leistungsorientierte Milchviehzucht wird bestimmt durch
A Bauer, H Martens, C Thöne-Reineke
doaj   +1 more source

Effects of Hydrolysis Condition and Detection Method on the Monosaccharide Composition Analysis of Polysaccharides from Natural Sources

Separations, 2023
Monosaccharide composition analysis is essential to the structural characterization and research into the biological activity of polysaccharides. In this study, a systematic comparison was performed among commonly used monosaccharide composition analysis
Meijuan Zhao, Fengyan Kuang, Yingyue Zhang, Guangping Lv   +3 more
doaj   +1 more source

The anoxic electrode‐driven fructose catabolism of Pseudomonas putida KT2440

Microbial Biotechnology, 2021
Summary Pseudomonas putida (P. putida) is a microorganism of interest for various industrial processes, yet its strictly aerobic nature limits application. Despite previous attempts to adapt P.
Anh Vu Nguyen, Bin Lai, Lorenz Adrian, Jens O. Krömer   +3 more
doaj   +1 more source

Investigating the Phytochemicals and Antimicrobial Properties of Three Sedge (Cyperaceae) Species

Notulae Scientia Biologicae, 2014
In order to evaluate the medicinal value of notorious sedge weeds, three species:Cyperus esculentus, Cyperus rotundus and Mariscus alternifolius were investigated for their phytochemical constituents and antimicrobial properties.
Tiwalade Adeyemi ADENIYI, Peter A. ADEONIPEKUN, Elizabeth A. OMOTAYO   +2 more
doaj   +3 more sources

Seasonal activity-profiles of enzymes involved in cryoprotectant biosynthesis in Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)

European Journal of Entomology, 2008
The activities of three enzymes involved in polyol biosynthesis (aldose reductase, AR; ketose reductase, KR; and polyol dehydrogenase, PDH) were studied in adult females of the linden bug, Pyrrhocoris apterus, collected from the field during 2005/2006 ...
Michaela TOLLAROVÁ
doaj   +1 more source

Research Advances of d-allulose: An Overview of Physiological Functions, Enzymatic Biotransformation Technologies, and Production Processes

Foods, 2021
d-allulose has a significant application value as a sugar substitute, not only as a food ingredient and dietary supplement, but also with various physiological functions, such as improving insulin resistance, anti-obesity, and regulating glucolipid ...
Yu Xia, Qianqian Cheng, Wanmeng Mu, Xiuyu Hu, Zhen Sun, Yangyu Qiu, Ximing Liu, Zhouping Wang   +7 more
doaj   +1 more source

ketoses [PDF]

, 2014
Citation: 'ketoses' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.K03387 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage
openaire   +1 more source