干旱区生态环境知识资源中心(Arid): Analysis of Intact Glycosidic Aroma Precursors in Grapes by High-Performance Liquid Chromatography with a Diode Array Detector

Arid

DOI	10.3390/foods10010191
	Analysis of Intact Glycosidic Aroma Precursors in Grapes by High-Performance Liquid Chromatography with a Diode Array Detector
	Cebrian-Tarancon, Cristina; Oliva, Jose; Camara, Miguel Angel; Alonso, Gonzalo L.; Salinas, M. Rosario
通讯作者	Salinas, MR (corresponding author), Univ Castilla La Mancha, Catedra Quim Agr, Dept Ciencia & Tecnol Agroforestal & Genet, ETSI Agronomos & Montes, Avda Espana S-N, Albacete 02071, Spain.
来源期刊	FOODS
EISSN	2304-8158
出版年	2021
卷号	10 期号:1
英文摘要	Nowadays, the techniques for the analysis of glycosidic precursors in grapes involve changes in the glycoside structure or it is necessary the use of very expensive analytical techniques. In this study, we describe for the first time an approach to analyse intact glycosidic aroma precursors in grapes by high-performance liquid chromatography with a diode array detector (HPLC-DAD), a simple and cheap analytical technique that could be used in wineries. Briefly, the skin of Muscat of Alexandria grapes was extracted using a microwave and purified using solid-phase extraction combining Oasis MCX and LiChrolut EN cartridges. In total, 20 compounds were selected by HPLC-DAD at 195 nm and taking as a reference the spectrum of phenyl beta-D-glucopyranoside, whose DAD spectrum showed a first shoulder from 190 to 230 nm and a second around 200-360 nm. After that, these glycosidic compounds were identified by High-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (HPLC-qTOF-MS). Disaccharides hexose pentose were the most abundant group observed with respect to the sugars and monoterpendiols the main aglycones found.
英文关键词	aroma precursors grapes HPLC-DAD HPLC-qTOF-MS intact glycosides
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000610206100001
WOS类目	Food Science & Technology
WOS研究方向	Food Science & Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/347887
作者单位	[Cebrian-Tarancon, Cristina; Alonso, Gonzalo L.; Salinas, M. Rosario] Univ Castilla La Mancha, Catedra Quim Agr, Dept Ciencia & Tecnol Agroforestal & Genet, ETSI Agronomos & Montes, Avda Espana S-N, Albacete 02071, Spain; [Oliva, Jose; Camara, Miguel Angel] Univ Murcia, Fac Quim, Dept Quim Agr Geol & Edafol, Campus Espinardo S-N, Murcia 30100, Spain
推荐引用方式 GB/T 7714	Cebrian-Tarancon, Cristina,Oliva, Jose,Camara, Miguel Angel,et al. Analysis of Intact Glycosidic Aroma Precursors in Grapes by High-Performance Liquid Chromatography with a Diode Array Detector[J],2021,10(1).
APA	Cebrian-Tarancon, Cristina,Oliva, Jose,Camara, Miguel Angel,Alonso, Gonzalo L.,&Salinas, M. Rosario.(2021).Analysis of Intact Glycosidic Aroma Precursors in Grapes by High-Performance Liquid Chromatography with a Diode Array Detector.FOODS,10(1).
MLA	Cebrian-Tarancon, Cristina,et al."Analysis of Intact Glycosidic Aroma Precursors in Grapes by High-Performance Liquid Chromatography with a Diode Array Detector".FOODS 10.1(2021).