Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Anca van der Kerk-van Hoof"'
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 109:46-54
The reactivity of pure isolated copper(I) 2-halobenzoates has been studied at 20 and 80 °C either with or without oxidizing agents (O2 and CuBr2). Furthermore, these complexes have been reacted at 80°C either alone or in combination with sodium ace
Autor:
Kees Goubitz, Arjen N. S. Mak, Gerard van Koten, Henk L. Aalten, Casper H. Stam, Jeroen Tromp, Anca van der Kerk-van Hoof
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 108:295-303
The reaction of both the novel mixed trinuclear organo-organic copper(I) species [Cu3(C6H2Me3-2,4,6)(μ-O2CC6H5)2] (1) and [Cu(μ-O2CC6H5)]4 (2a) with quinoline in toluene or diethyl ether yields the dimeric 1:2 copper/quinoline complex [Cu(μ-O2CC6H
Publikováno v:
Journal of Mass Spectrometry. 34:813-819
The gas-phase stability and reactivity of non-covalent complexes of avoparcin and bacterial receptor mimicking precursor peptides were probed by electrospray ionization mass spectrometry combined with collisionally activated decomposition (CAD) studi
Autor:
Erwin J Blomsma, Anca van der Kerk-van Hoof, Johannes F.G. Vliegenthart, Gerrit A. Veldink, Willem Nieuwenhuizen, Joop H. van Lenthe
Publikováno v:
Free radical biology and medicine, 22(6), 1101. Elsevier
Triple bond analogues of poly-unsaturated fatty acids are well-known inactivators of lipoxygenases. In an earlier study we proposed that, since 11-oxo-octadeca-9,12-diynoic acid (11-oxo-ODYA) is the only oxygenated product formed during the irreversi
Publikováno v:
Phytochemistry. 31:3761-3767
Analysis of isolated HPLC peak fractions of extracts of cv Pallas carnation stems infected with Fusarium oxysporum f.sp. dianthi race 2 yielded a number of new 2-aryl- 1,3-benzoxazin-4 H -ones and dianthramides in addition to several known ones. At l
Autor:
Maarten R. Egmond, Gabriela Guillena, Miguel A. Casado, Cornelius A. Kruithof, Robertus J. M. Klein Gebbink, Gerard van Koten, Albert J. R. Heck, Anca van der Kerk-van Hoof
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 11(23)
The work described herein presents a strategy for the regioselective introduction of organometallic complexes into the active site of the lipase cutinase. Nitrophenol phosphonate esters, well known for their lipase inhibitory activity, are used as an
Autor:
Ido P. Bleeker, Paul J.H.C. Mijland, Johannes F.G. Vliegenthart, Anca van der Kerk-van Hoof, Jack Bergsma, Yuri E. M. van der Burgt, Johannis P. Kamerling
Publikováno v:
Carbohydrate research. 325(3)
Granular potato starches were methylated in aqueous suspension with dimethyl sulfate to molar substitution (MS) values up to 0.29. Fractions containing mainly amylose or amylopectin were obtained after aqueous leaching of the derivatised starch granu
Autor:
Johannes F.G. Vliegenthart, Yuri E. M. van der Burgt, Ido P. Bleeker, Johannis P. Kamerling, Paul J.H.C. Mijland, Anca van der Kerk-van Hoof, Jack Bergsma
Publikováno v:
Carbohydrate Research, 320(1-2), 100. Elsevier Science
BASE-Bielefeld Academic Search Engine
BASE-Bielefeld Academic Search Engine
Granular potato starch and amylopectin potato starch were methylated in aqueous suspension with dimethyl sulfate to molar substitution (MS) up to 0.29. The percentage of amorphous starch compared with crystalline domains increased with increasing MS.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8442351f0699b65a4386648eb92e6a97
https://dspace.library.uu.nl/handle/1874/5318
https://dspace.library.uu.nl/handle/1874/5318
Autor:
Ido P. Bleeker, Paul J.H.C. Mijland, Johannes F.G. Vliegenthart, Johannis P. Kamerling, Jack Bergsma, Anca van der Kerk-van Hoof, Yuri E. M. van der Burgt
Publikováno v:
Carbohydrate research, 312(4), 201. Elsevier
BASE-Bielefeld Academic Search Engine
BASE-Bielefeld Academic Search Engine
Granular potato starch and amylopectin potato starch were methylated in aqueous suspension to molar substitutions (MS) up to 0.29. A method was developed to determine the MS of both branched and linear regions. After exhaustive digestion of the methy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73eb3b854dadad3b4dd828a81093eecb
https://dspace.library.uu.nl/handle/1874/5317
https://dspace.library.uu.nl/handle/1874/5317
Autor:
Ján Hirsch, Anca van der Kerk-van Hoof, Johan Haverkamp, Wigger Heerma, Vladimír Kováčik, Leonore Blok-Tip
Publikováno v:
Biological mass spectrometry. 22(8)
Distinction between the linkage types 1-->2, 1-->3 and 1-->4 of xylobioses can be achieved on the basis of the unimolecular decomposition spectra of the oxonium ions of the per-O-acetylated methyl glycosides. The spectra of the oxonium ions of variou