Simultaneous Determination of Main Bioactive Components in Rosa multiflora Thunb. and Their Fragmentation Study by LC-MS

	Simultaneous Determination of Main Bioactive Components in Rosa multiflora Thunb. and Their Fragmentation Study by LC-MS
	Pang, Nannan 2; Malike, Dilinur 1; Liu, Huwei 2
刊名	chromatographia
	2009-10-01
卷号	70 期号:7-8 页码:1253-1257
关键词	Column liquid chromatography Mass spectrometry Rutin Rosa multiflora Thunb quercetin kaempferol lysionotin and oleanolic acid
英文摘要	five naturally bioactive compounds, belonging to the representative flavonoid and pentacyclic triterpenoid types, were separated by liquid chromatography and analyzed on-line with negative ion esi-ms. rutin, quercetin, and oleanolic acid in the extracts of rosa multiflora thunb. of china were identified by the comparison of their retention times and mass spectrometric data with those of authentic standards, and their contents were 0.22, 3.8, and 45 a mu g g(-1) of dry weight in rose hips, respectively. five standards, including rutin, quercetin, kaempferol, lysionotin, and oleanolic acid were investigated by ms(3), which facilitate further understanding of their structures.
WOS标题词	science & technology ; life sciences & biomedicine ; physical sciences
类目[WOS]	biochemical research methods ; chemistry, analytical
研究领域[WOS]	biochemistry & molecular biology ; chemistry
关键词[WOS]	tandem mass-spectrometry ; performance liquid-chromatography ; human plasma ; hydrolyzable tannins ; flavonol aglycones ; hplc ; flowers ; glycosides ; identification ; anthocyanins
收录类别	SCI
语种	英语
WOS记录号	WOS:000271069400034
公开日期	2015-11-17
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/141506]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Xinjiang Normal Univ, Coll Life & Environm Sci, Xinjiang 830053, Peoples R China 2.Peking Univ, Beijing Natl Lab Mol Sci, Key Lab Bioorgan Chem & Mol Engn, Minist Educ,Inst Analyt Chem,Coll Chem & Mol Engn, Beijing 100871, Peoples R China
推荐引用方式 GB/T 7714	Pang, Nannan,Malike, Dilinur,Liu, Huwei. Simultaneous Determination of Main Bioactive Components in Rosa multiflora Thunb. and Their Fragmentation Study by LC-MS[J]. chromatographia,2009,70(7-8):1253-1257.
APA	Pang, Nannan,Malike, Dilinur,&Liu, Huwei.(2009).Simultaneous Determination of Main Bioactive Components in Rosa multiflora Thunb. and Their Fragmentation Study by LC-MS.chromatographia,70(7-8),1253-1257.
MLA	Pang, Nannan,et al."Simultaneous Determination of Main Bioactive Components in Rosa multiflora Thunb. and Their Fragmentation Study by LC-MS".chromatographia 70.7-8(2009):1253-1257.