About: Separation of a mixture of luteolin-7-rutinoside and luteolin-7-neohesperidoside isolated from Ligustrum vulgare L.     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)

AttributesValues
rdf:type
Description
  • Simple and rapid TLC and column chromatographic methods have been established for separation of luteolin-7-rutinoside and luteolin-7-neohesperidoside on polyamide. A flavonoid mixture was isolated from the butanolic fraction of a methanolic extract of leaves of Ligustrum vulgare L. HPLC analysis of the isolated mixture showed the presence of two compounds in a ratio of approximately 1:1. TLC and column separation was achieved on polyamide with CHCl 3 -MeOH-2-butanone-acetylacetone 9:4:2:1 as mobile phase. After successful separation, the isolated compounds were identified by UV, MS, and NMR spectroscopy and by acid hydrolysis then comparison with authentic samples. Luteolin-7-neohesperidoside was isolated from Ligustrum vulgare L. for the first time.
  • Simple and rapid TLC and column chromatographic methods have been established for separation of luteolin-7-rutinoside and luteolin-7-neohesperidoside on polyamide. A flavonoid mixture was isolated from the butanolic fraction of a methanolic extract of leaves of Ligustrum vulgare L. HPLC analysis of the isolated mixture showed the presence of two compounds in a ratio of approximately 1:1. TLC and column separation was achieved on polyamide with CHCl 3 -MeOH-2-butanone-acetylacetone 9:4:2:1 as mobile phase. After successful separation, the isolated compounds were identified by UV, MS, and NMR spectroscopy and by acid hydrolysis then comparison with authentic samples. Luteolin-7-neohesperidoside was isolated from Ligustrum vulgare L. for the first time. (en)
Title
  • Separation of a mixture of luteolin-7-rutinoside and luteolin-7-neohesperidoside isolated from Ligustrum vulgare L.
  • Separation of a mixture of luteolin-7-rutinoside and luteolin-7-neohesperidoside isolated from Ligustrum vulgare L. (en)
skos:prefLabel
  • Separation of a mixture of luteolin-7-rutinoside and luteolin-7-neohesperidoside isolated from Ligustrum vulgare L.
  • Separation of a mixture of luteolin-7-rutinoside and luteolin-7-neohesperidoside isolated from Ligustrum vulgare L. (en)
skos:notation
  • RIV/62157124:16370/09:00002093!RIV10-MSM-16370___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • S
http://linked.open...iv/cisloPeriodika
  • 4
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 340855
http://linked.open...ai/riv/idVysledku
  • RIV/62157124:16370/09:00002093
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Luteolin-7-rutinoside; Luteolin-7-neohesperidoside; Flavonoids; Ligustrum vulgare L.; TLC separation (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • HU - Maďarsko
http://linked.open...ontrolniKodProRIV
  • [03E12BEE87A4]
http://linked.open...i/riv/nazevZdroje
  • Journal of Planar Chromatography, modern TLC
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 22
http://linked.open...iv/tvurceVysledku
  • Švajdlenka, Emil
  • Liptaj, Tibor
  • Mučaji, Pavel
  • Nagy, Milan
  • Prónayová, Naděžda
http://linked.open...ain/vavai/riv/wos
  • 000269552900012
issn
  • 0933-4173
number of pages
http://localhost/t...ganizacniJednotka
  • 16370
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 48 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software