Electrospray ionization and collision-induced dissociation tandem mass spectrometric discrimination of polyphenolic glycosides: exact acylation site determination of the O-acylated monosaccharide residues.

Liao, Shang-Gao; Zhang, Li-Juan; Wang, Zhen; Sun, Fa; Li, Yong-Jun; Wang, Ai-Min; Huang, Yong; Lan, Yan-Yu; Wang, Yong-Lin

Liao, Shang-Gao; Zhang, Li-Juan; Wang, Zhen; Sun, Fa; Li, Yong-Jun; Wang, Ai-Min; Huang, Yong; Lan, Yan-Yu; Wang, Yong-Lin.

Affiliation

Liao SG; Provincial Key Laboratory of Pharmaceutics in Guizhou Province, School of Pharmacy, Guiyang Medical College, Guiyang, Guizhou, PR China. lshangg@163.com

Rapid Commun Mass Spectrom ; 26(21): 2483-92, 2012 Nov 15.

Article in En | MEDLINE | ID: mdl-23008065

Subject(s)

Glycosides/chemistry; Monosaccharides/chemistry; Phenols/chemistry; Tandem Mass Spectrometry/methods; Acylation; Gallic Acid/chemistry; Plant Extracts/chemistry; Polygonum/chemistry; Quercetin/chemistry; Spectrometry, Mass, Electrospray Ionization/methods

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Full text: 1 Database: MEDLINE Main subject: Phenols / Tandem Mass Spectrometry / Glycosides / Monosaccharides Type of study: Prognostic_studies Language: En Journal: Rapid Commun Mass Spectrom Year: 2012 Type: Article

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