Results 61 to 70 of about 13,432 (231)

Antiviral nucleoside diphosphate diglycerides: improved synthesis and facilitated purification.

open access: yesJournal of Lipid Research, 1992
Cytidine diphosphate diglyceride and its analogs have previously been synthesized by condensing phosphatidic acid with the monophosphomorpholidates of the various nucleosides. Yields have been low and purification of the product has been difficult.
GM van Wijk   +2 more
doaj   +1 more source

Produção de diacilgliceróis através da glicerólise enzimática de óleo de peixe [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2013.Os diacilgliceróis são emulsificantes com alto valor agregado utilizados como aditivos funcionais em ...
Blanco, Soeli Francisca Mazzini Monte
core  

Indomethacin-induced accumulation of diglyceride in activated human platelets. The role of diglyceride lipase.

open access: yesJournal of Biological Chemistry, 1980
Human platelets incubated with thrombin and indomethacin (50 microgram/ml) exhibit an accumulation of diglyceride larger and more persistent than that observed for platelets incubated with thrombin alone. The accumulation appears to be due to the impaired metabolism of diglyceride by diglyceride lipase. In preparations of broken platelets, indomethacin
openaire   +2 more sources

HPLC PROFILE AND EVOLUTION DURING STORAGE OF TRIGLYCERIDES AND DIGLYCERIDES IN VIRGIN OLIVE OILS

open access: yes, 2008
High-performance liquid chromatography has been used for determining the triglyceridice and diglyceridice composition of olive oils from main, minor and neglected Sicilians cultivars.
FINOLI, Carlo   +4 more
core  

Lipid classes of in vitro cultivar of Pakistani citrus

open access: yesJournal of Saudi Chemical Society, 2009
The in vitro cultivar of citrus contained 18.0% lipids after 12 weeks of germination of seed. The lipid was analyzed by GC procedure for its fatty acid composition.
Shahid Mahmud   +3 more
doaj   +1 more source

Preparative isolation of monogalactosyl and digalactosyl diglycerides by thin-layer chromatography

open access: yesJournal of Lipid Research, 1968
Monogalactosyl and digalactosyl diglycerides were separated from leaf and Chlorella vulgaris lipid extracts by thin-layer chromatography with Silica Gel G as the stationary phase and acetone-acetic acid-water as the mobile phase.
Harold W. Gardner
doaj   +1 more source

Transport of lipids in insects

open access: yesJournal of Lipid Research, 1974
Many insect species are almost completely dependent on lipids for their metabolic needs, although this is usually a function of developmental stage. The primary storage organ is the fat body, which can constitute 50% of the fresh weight of the insect and
Lawrence I. Gilbert, Haruo Chino
doaj   +1 more source

Chemoenzymatic synthesis and in vitro studies on the hydrolysis of antimicrobial monoglycosyl diglycerides by pancreatic lipase

open access: yes, 2007
Monoglucosyl and monogalactosyl diglycerides (MGDGs) with medium-long length acyl chains, identified as active components in Euphorbiaceae, were synthesized.
ZACCHIGNA, MARINA   +5 more
core   +1 more source

Cold Rolling of Steel Strips with Metal-Working Coolants

open access: yesMachines, 2018
The efficiency of cold rolling of steel strip in the main depends on the quality of technological lubricant and its cost. In this regard, it is important to develop new compositions of effective metalworking coolants that are low cost and provide maximum
Anatoly P. Avdeenko   +7 more
doaj   +1 more source

中链甘油三酯中甘油二酯的分离与结构鉴定Isolation and identification of diglycerides from medium-chain triglycerides

open access: yesZhongguo youzhi
旨在阐明中链甘油三酯产品中的主要副产物甘油二酯类杂质的化学成分,以中链甘油三酯为原料,通过硅胶柱层析和半制备高效液相色谱法分离其中的甘油二酯,并通过核磁谱、质谱、红外光谱、紫外光谱和气相色谱对甘油二酯的结构进行鉴定。结果表明:从中链甘油三酯中分离出6种甘油二酯(DG-1~DG-6),结构依次被鉴定为1,3-二辛酸甘油二酯、1,2-二辛酸甘油二酯、1,3-辛酸癸酸甘油二酯、1,2-辛酸癸酸甘油二酯、1,3-二癸酸甘油二酯、1,2-二癸酸甘油二酯 ...
王国财,唐顺之,袁诚,李继荣,牟肖男,许文东王国财,唐顺之,袁诚,李继荣,牟肖男,许文东
doaj   +1 more source

Home - About - Disclaimer - Privacy