dc.contributor.author | Gryszczyńska, Agnieszka | |
dc.contributor.author | Łowicki, Zdzisław | |
dc.contributor.author | Opala, Bogna | |
dc.contributor.author | Krajewska-Patan, Anna | |
dc.contributor.author | Buchwald, Waldemar | |
dc.contributor.author | Czerny, Bogusław | |
dc.contributor.author | Mielcarek, Sebastian | |
dc.contributor.author | Mrozikiewicz, Przemysław | |
dc.date.accessioned | 2013-03-13T20:43:38Z | |
dc.date.available | 2013-03-13T20:43:38Z | |
dc.date.issued | 2012 | |
dc.identifier.uri | http://depot.ceon.pl/handle/123456789/1123 | |
dc.description.abstract | A concentration of two phenylethanoids in the roots of two species:Rhodiola kirilowii and rosea were compared, aqueous and hydroalcoholic extracts from those plants were also analyzed. In order to determine the content of p-tyrosol and salidroside, the ultra performance liquid chromatography connected with a tandem mass spectrometry (UPLC-ESI MS/MS, Waters) was used. The obtained results shown that content of measured phenylethanoids depends on Rhodiola species.
Roots of R. kirilowii contain more p-tyrosol, while R. rosea roots are reacher in salidroside. Our results indicate that the application of UPLC MS/MS method allows to determine the phenylethanoids content in tested samples
with satisfactory precision. | en |
dc.description.sponsorship | Ministry of Science and Higher Education | en |
dc.language.iso | en | en |
dc.publisher | IWNiRZ | en |
dc.relation | info:eu-repo/grantAgreement/EC/FP7/no. N N405 306136. | en |
dc.subject | UPLC-MS/MS | en |
dc.subject | phenylethanoids | en |
dc.subject | Rhodiola rosea | en |
dc.subject | Rhodiola kirilowii | en |
dc.title | Comparison of phenylethanoids content in Rhodiola kirilowii and Rhodiola rosea roots applying a newly developed UPLC-MS/MS method | en |
dc.title.alternative | PORÓWNANIE ZAWARTOŚCI FENYLOETANOIDÓW W KORZENIACH RHODIOLA KIRILOWII I RHODIOLA ROSEA ZA POMOCĄ METODY UPLC-MS/MS | en |
dc.type | info:eu-repo/semantics/article | en |
dc.contributor.organization | Institute of Natural Fibres and Medicinal Plants, Poznań | en |
dc.contributor.organization | Pomeranian Medical University, Szczecin | en |
dc.contributor.organization | University of Medical Sciences, Poznań | en |
dc.description.eperson | Agnieszka Gryszczyńska | |