The metabolic profile of lemon juice by proton HR-MAS NMR: the case of the PGI Interdonato Lemon of Messina

被引：51

作者：

Cicero, Nicola ^{[1
]}

Corsaro, Carmelo ^{[2
]}

Salvo, Andrea ^{[1
]}

Vasi, Sebastiano ^{[2
]}

Giofre, Salvatore V. ^{[3
]}

Ferrantelli, Vincenzo ^{[4
]}

Di Stefano, Vita ^{[5
]}

Mallamace, Domenico ^{[1
]}

Dugo, Giacomo ^{[1
]}

机构：

[1] Univ Messina, Dipartimento Sci Ambiente Sicurezza Terr Alimenti, I-98166 Messina, Italy

[2] Univ Messina, Dipartimento Fis & Sci Terra, I-98166 Messina, Italy

[3] Univ Messina, Dipartimento Sci Farmaco & Prod Salute, I-98166 Messina, Italy

[4] Ist Zooprofilatt Sperimentale Sicilia A Mirri, I-90129 Palermo, Italy

[5] Univ Palermo, Dipartimento Sci & Tecnol Biol Chim & Farmaceut S, I-90128 Palermo, Italy

来源：

NATURAL PRODUCT RESEARCH | 2015年 / 29卷 / 20期

关键词：

Sicily; lemon citrus; HR-MAS NMR; metabolic fingerprint; food science; metabolomics; SPECTROSCOPY; ACID; OILS;

D O I：

10.1080/14786419.2015.1012166

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

We have studied by means of High Resolution Magic Angle Spinning Nuclear Magnetic Resonance (HR-MAS NMR) the metabolic profile of the famous Sicilian lemon known as 'Interdonato Lemon of Messina PGI'. The PGI Interdonato Lemon of Messina possesses high organoleptic and healthy properties and is recognised as one of the most nutrient fruits. In particular, some of its constituents are actively studied for their chemo-preventive and therapeutic properties. In this paper, we have determined by means of HR-MAS NMR spectroscopy the molar concentration of the main metabolites constituent the juice of PGI Interdonato Lemon of Messina in comparison with that of the not-PGI Interdonato Lemon of Turkey. Our aim is to develop an analytical technique, in order to determine a metabolic fingerprint able to reveal commercial frauds in national and international markets.

引用

页码：1894 / 1902

页数：9

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