Results 271 to 280 of about 1,565,697 (342)

Biological activity of phenolic lipids

open access: yesCellular and Molecular Life Sciences, 2009
Phenolic lipids are a very diversified group of compounds derived from mono and dihydroxyphenols, i.e., phenol, catechol, resorcinol, and hydroquinone. Due to their strong amphiphilic character, these compounds can incorporate into erythrocytes and liposomal membranes.
Maria, Stasiuk, A, Kozubek
openaire   +3 more sources

Bioactive Phenolic Lipids

ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
Arkadiusz Kozubek, John H. P. Tyman
semanticscholar   +3 more sources

Antimicrobic features of phenolic lipids

Applied Biochemistry and Microbiology, 2010
The connection between the efficiency of phenolic lipids (PL) and their hydrophobic property (solubility) and hydrophobic property of microorganisms' cell structure is shown. The mixture of amphiphilic di(oxiphenil)-phenil-methanes, which act bacteriostatically under 15 mg/l, possesses maximal efficiency against Staphylococcus aureus.
Iu A, Nikolaev   +9 more
openaire   +3 more sources

Anionic Surfactants Synthesised from Replenishable Phenolic Lipids

Journal of Surfactants and Detergents, 2009
AbstractThe oligomers (m = 1,2,3,4 and 5) in the profile of compounds obtained in the ethoxylation of saturated cardanol with ethylene oxide have been synthesised. The first member which occurs only in traces in the reaction has now been synthesised by an improved method.
Ian E. Bruce   +4 more
openaire   +2 more sources

Synthesis of polyunsaturated constituents of phenolic lipids

Chemistry and Physics of Lipids, 1997
Abstract The diene, (ZZ)-[(8,11)-pentadecadienyl]salicylic acid, (or 2-hydroxy-6-[(ZZ)-pentadeca-8,11-dienyl]benzoic acid), has been synthesised by two routes. In the first, the key intermediate methyl or ethyl 2-hydroxy-6-(7-bromoheptyl)benzoate has been converted to methyl or ethyl 2-hydroxy-6-(10-hydroxydec-8-ynyl)benzoate and thence by reaction ...
John H.P Tyman, N Visani
openaire   +2 more sources

Grafted Self-Assembled Monolayers Derived from Naturally Occurring Phenolic Lipids

Langmuir, 2005
Self-assembled monolayers grafted onto silicon surfaces were obtained from the hydrosilylation products by trialcoxysilanes of naturally occurring phenolic lipid allyl ethers. The as-obtained materials were characterized by various physical and physicochemical methods.
Belin, Colette   +6 more
openaire   +4 more sources

Enzymatic synthesis of structured phenolic lipids by incorporation of selected phenolic acids into triolein

Biocatalysis and Biotransformation, 2006
The synthesis of structured phenolic lipids by lipase-catalyzed transesterification of selected phenolic acids, including p-hydroxyphenyl acetic, p-coumaric, sinapic, ferulic and 3,4-dihydroxybenzoic acids, with triolein was investigated. The highest enzymatic activity (248 nmol esterified phenolic acid/g solid enzyme/min) and bioconversion (62%) was ...
Mohammad Safari   +4 more
openaire   +2 more sources

Specific Isolation of Phenolic Lipids By Phase Separations

Natural Product Letters, 1992
Abstract Non-aqueous immiscible bi-phase solvent systems have been used for the specific separation of phenolic lipds in cashew nut-shell liquid (CNSL) from Anacardium occidentale.
J. H. P. Tyman, I. E. Bruce, P. Payne
openaire   +2 more sources

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