Determination of Phenolic Compounds in Walnut Kernel and Its Pellicle by Ultra-high-Performance Liquid Chromatography-Tandem Mass Spectrometry

被引：13

作者：

Shen, Danyu ^{[1
,2
]}

Yuan, Xinyue ^{[3
]}

Zhao, Zhendong ^{[1
]}

Wu, Shutian ^{[2
,3
]}

Liao, Liuwei ^{[3
]}

Tang, Fubin ^{[2
]}

Bi, Liangwu ^{[1
]}

Liu, Yihua ^{[2
]}

机构：

[1] Chinese Acad Forestry, Inst Chem Ind Forest Prod, Nanjing 210042, Peoples R China

[2] Chinese Acad Forestry, Res Inst Subtrop Forestry, Hangzhou 311400, Peoples R China

[3] Testing Ctr Food Safety Fuyang Dist Hangzhou, Hangzhou, Peoples R China

来源：

FOOD ANALYTICAL METHODS | 2021年 / 14卷 / 11期

关键词：

Phenolic compounds; Walnut kernel; Pellicle; UHPLC-MS; MS; JUGLANS-REGIA L; ANTIOXIDANT ACTIVITY; IDENTIFICATION; EXTRACTION; PROFILES; NUTS;

D O I：

10.1007/s12161-021-02069-2

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

The extraction and quantitative determination of phenolic compounds (including phenolic acids, flavones, flavanols, alkaloid, tannins, procyanidins, and naphthoquinone) from the walnut kernel and its pellicle were performed by ultra-high-performance liquid chromatography coupled to tandem mass spectrometry (UHPLC-MS/MS). Effective parameters on the tandem MS conditions, chromatographic conditions, and extraction solvents were evaluated and optimized. Under optimum condition, limits of detection and linearity were 0.000565-33.3 mu g/g and 10-1000 ng/mL with r-values > 0.9952, respectively. The relative standard deviation from extraction recovery was from 74.27 +/- 2.81% to 109.52 +/- 4.33%, with precision values of < 15%. The proposed method was applied for simultaneous extraction and determination of phenolic compounds not only in the walnut kernel and its pellicle, but also in other tree nuts.

引用

页码：2408 / 2419

页数：12

共 36 条

[1]

Barcelo D, 2015, LIQUID CHROMATOGRAPH

[2] Physico-Chemical and Antioxidant Characteristics in Fruits of Walnut (juglans regia L.) Genotypes from Inner Anatolia [J].

Beyhan, Omer ;

Gozlekci, Sadiye ;

Gundogdu, Muttalip ;

Ercisli, Sezai .

NOTULAE BOTANICAE HORTI AGROBOTANICI CLUJ-NAPOCA, 2016, 44 (02) :586-592

[3] Phenolic Compounds from Nuts: Extraction, Chemical Profiles, and Bioactivity [J].

Bodoira, Romina ;

Maestri, Damian .

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2020, 68 (04) :927-942

[4]

Cerda FFJMPZaM-CJMB, 2016, J FOOD NUTR RES

[5] Target separation of flavonoids from Saxifraga tangutica using two-dimensional hydrophilic interaction chromatography/reversed-phase liquid chromatography [J].

Dang, Jun ;

Zhang, Li ;

Wang, Qilan ;

Mei, Lijuan ;

Yue, Huilan ;

Liu, Zenggen ;

Shao, Yun ;

Gao, Qingbo ;

Tao, Yanduo .

JOURNAL OF SEPARATION SCIENCE, 2018, 41 (24) :4419-4429

[6]

Ding Zhong-Tao, 2015, NAT PROD COMMUN

[7]

Figueroa F., 2017, J FOOD AGR, DOI [10.9755/ejfa.2016-10-1390, DOI 10.9755/EJFA.2016-10-1390]

[8] High-performance liquid chromatography-diode array detector determination and availability of phenolic compounds in 10 genotypes of walnuts [J].

Figueroa, Fernando ;

Marhuenda, Javier ;

Zafrilla, Pilar ;

Villano, Debora ;

Martinez-Cacha, Adela ;

Tejada, Luis ;

Cerda, Begona ;

Mulero, Juana .

INTERNATIONAL JOURNAL OF FOOD PROPERTIES, 2017, 20 (05) :1074-1084

[9] Colour and in vitro quality attributes of walnuts from different growing conditions correlate with key precursors of primary and secondary metabolism [J].

Fuentealba, Claudia ;

Hernandez, Ignacia ;

Saa, Sebastian ;

Toledo, Lea ;

Burdiles, Pamela ;

Chirinos, Rosana ;

Campos, David ;

Brown, Patrick ;

Pedreschi, Romina .

FOOD CHEMISTRY, 2017, 232 :664-672

[10] Comparative study of chemical compositions and antioxidant capacities of oils obtained from two species of walnut: Juglans regia and Juglans sigillata [J].

Gao, Pan ;

Liu, Ruijie ;

Jin, Qingzhe ;

Wang, Xingguo .

FOOD CHEMISTRY, 2019, 279 :279-287

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