Development of new efficient method for isolation of phenolics from sea algae prior to their rapid resolution liquid chromatographic-tandem mass spectrometric determination

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• 作者：Bořivoj Klejdus^a ; Merichel Plaza^b ; ^{Merichel.Plaza@uah.es} ; ^{merichelpla@gmail.com} ; Marie &Scaron ; nó ; blová ; ^a ; Lea Lojková ; ^a
• 关键词：GAL ; gallic acid ; PRO ; protocatechuic acid ; 3 ; 4DHBALD ; 3 ; 4-dihydroxybenzaldehyde ; pOH ; p-hydroxybenzoic acid ; CHLOR ; chlorogenic acid ; VAN ; vanillic acid ; pOHALD ; p-hydroxybenzaldehyde ; CAF ; caffeic acid ; SYR ; syringic acid ; VANIL ; vanillin ; pCUM ; p-coumaric acid ; SAL ; salicylic acid ; FER ; ferulic acid ; SIN ; sinapic acid
• 刊名：Journal of Pharmaceutical and Biomedical Analysis
• 出版年：2017
• 出版时间：20 February 2017
• 年：2017
• 卷：135
• 期：Complete
• 页码：87-96
• 全文大小：1720 K
• 卷排序：135

文摘

Different extraction techniques were compared for phenolic extraction from algae SPE was compared with μ-SPE plate for the isolation of phenolics from algae The phenolic identification and quantification was performed by RRLC-ESI-MS/MS The applied method allowed the analysis of phenolics from algae in less than 5 min The method let the analysis of 14 phenolic acids from algae in subnanomolar contents