About: Rapid UPLC-ESI-MS/MS method for the analysis of isoflavonoids and other phenylpropanoids

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About: Rapid UPLC-ESI-MS/MS method for the analysis of isoflavonoids and other phenylpropanoids Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.sciencedirect.com/science/article/pii/S0889157512000117
Description	UPLC-ESI-MS/MS method was developed for the quantitative and qualitative analysis of 26 phenolic compounds in plant material, including 15 isoflavonoids (daidzein, genistein, isoformononetin, formononetin, prunetin, biochanin A. daidzin, genistin, ononin, sissotrin, osajin, pomiferin), 5 flavones (apigenin, kaempferol, quercetin, quercetin-3-glucoside, rutin), 4 flavanones (hesperetin, naringenin, naringenin-7-glucoside, naringin), a coumestan (coumestrol) and a coumarine (scopoletin). The analytes were detected in a multiple reaction monitoring mode and quantified using internal standards [C-13(3)]daidzin, [H-2(6)]naringenin and [H-2(4)]genistein. Limits of detection were in the range 0.001-10 pmol injection(-1). The precision of the method (relative standard deviation) ranged from 2.6 to 15.1% and the accuracy was -22.1 to 16.6%. Application of the method was demonstrated by the analysis of mung bean (Vigna radiata) sprout extract, in which 14 of the 26 analytes were detected and quantified UPLC-ESI-MS/MS method was developed for the quantitative and qualitative analysis of 26 phenolic compounds in plant material, including 15 isoflavonoids (daidzein, genistein, isoformononetin, formononetin, prunetin, biochanin A. daidzin, genistin, ononin, sissotrin, osajin, pomiferin), 5 flavones (apigenin, kaempferol, quercetin, quercetin-3-glucoside, rutin), 4 flavanones (hesperetin, naringenin, naringenin-7-glucoside, naringin), a coumestan (coumestrol) and a coumarine (scopoletin). The analytes were detected in a multiple reaction monitoring mode and quantified using internal standards [C-13(3)]daidzin, [H-2(6)]naringenin and [H-2(4)]genistein. Limits of detection were in the range 0.001-10 pmol injection(-1). The precision of the method (relative standard deviation) ranged from 2.6 to 15.1% and the accuracy was -22.1 to 16.6%. Application of the method was demonstrated by the analysis of mung bean (Vigna radiata) sprout extract, in which 14 of the 26 analytes were detected and quantified (en)
Title	Rapid UPLC-ESI-MS/MS method for the analysis of isoflavonoids and other phenylpropanoids Rapid UPLC-ESI-MS/MS method for the analysis of isoflavonoids and other phenylpropanoids (en)
skos:prefLabel	Rapid UPLC-ESI-MS/MS method for the analysis of isoflavonoids and other phenylpropanoids Rapid UPLC-ESI-MS/MS method for the analysis of isoflavonoids and other phenylpropanoids (en)
skos:notation	RIV/61989592:15310/12:33142872!RIV13-MSM-15310___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(ED0007/01/01), P(GA525/09/0994), P(GPP503/12/P166), P(KAN200380801), Z(AV0Z50380511), Z(MSM6046137305)
http://linked.open...iv/cisloPeriodika	1-2
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Gruz, Jiří Havlíček, Libor Strnad, Miroslav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Palackého v Olomouci / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	164109
http://linked.open...ai/riv/idVysledku	RIV/61989592:15310/12:33142872
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Food composition; Food analysis; Tandem mass spectrometry (MS/MS); Ultra-performance liquid chromatography (UPLC); Mung bean (Vigna radiata); Flavonoids; Isoflavones; Isoflavonoids (en)
http://linked.open.../riv/klicoveSlovo	Isoflavones Tandem mass spectrometry (MS/MS) Food composition Isoflavonoids Mung bean (Vigna radiata) Ultra-performance liquid chromatography (UPLC) Flavonoids Food analysis
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[1DBA1C7E00DC]
http://linked.open...i/riv/nazevZdroje	Journal of Food Composition and Analysis
http://linked.open...in/vavai/riv/obor	EC
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Immunonanotechnologies for hormone diagnostic Chemotaxonomy of isoflavonoids Centre of the Region Haná for Biotechnological and Agricultural Research The products of oxidative degradation of phenolic compounds in plant foods
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	26
http://linked.open...iv/tvurceVysledku	Havlíček, Libor Strnad, Miroslav Lapčík, O. Grúz, Jiří Al-Maharik, N. Prokudina, E A
http://linked.open...ain/vavai/riv/wos	000306045700004
http://linked.open...n/vavai/riv/zamer	Mechanismy regulace růstu a vývoje rostlin na úrovni buněk, orgánů a celých organismů: fyziologické, genetické a molekulárně biologické základy Teoretické základy potravinářských a biochemických technologií
issn	0889-1575
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1016/j.jfca.2011.12.001
http://localhost/t...ganizacniJednotka	15310

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