Rapid resolution liquid chromatography–electrospray ionisation tandem mass spectrometry method for identification of chemical constituents in Citri Reticulatae Pericarpium

Zheng, Guodong; Zhou, Ping; Yang, Hua; Li, Yueshan; Li, Ping; Liu, E‐Hu

doi:10.1016/j.foodchem.2012.08.040

Cited by 77 publications

(58 citation statements)

References 25 publications

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“…In the negative ion mode, the fragment ion at m/z 473.1103 ([M‐H‐C 4 H 8 O 4 ] − ) was obtained by cleavage of the saccharide residues. Peak 2 was tentatively identified as apigenin‐6,8‐di‐ C ‐glucoside, which has been reported in Fortunella japonica and Citri Reticulatae Pericarpium (Barreca and others ; Zheng and others ).…”

Section: Resultsmentioning

confidence: 56%

“…Actually, a lot of researches have been focused on the chemical constituents of Citrus species, especially the flavonoids (Duan and others ; Rodríguez‐Rivera and others ). For example, Zheng identified 41 chemical compounds in Citri Reticulatae Pericarpium utilizing rapid resolution liquid chromatography‐electrospray ionisation tandem mass spectrometry (RRLC‐ESI‐MS/MS) (Zheng and others ). Though the genus Fortunella is taxonomically close to the genus Citrus , the chemical composition of Fortunella species is much different from those of Citrus species, and the flavonoid contents in Fortunella species have been reported to be lower compared to the genus Citrus (Tsuchida and others ; Ogawa and others ).…”

Section: Introductionmentioning

confidence: 99%

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Chemical Profiling Using Uplc Q‐Tof/Ms and Antioxidant Activities of Fortunella Fruits

Tan

Zhao

Yang

et al. 2016

Journal of Food Science

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The fruits of Fortunella Swingle are widely consumed as fresh fruits and traditional medicine in China. China is the origin center and has the largest cultivated area of the genus Fortunella. In this study, the chemical compositions of ethanol extracts of the major Fortunella cultivated types including Fortunella japonica Swingle, Fortunella margarita Swingle, Fortunella crassifolia Swingle 1 (Lanshang) and Fortunella crassifolia Swingle 2 (Liuyang) were determined using ultra performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC Q-TOF/MS) method, and their antioxidant activities were evaluated. 12 compounds were identified and 5 compounds were tentatively characterized. The results showed that the chemical compositions of the ethanol extracts of 4 Fortunella cultivated types were largely the same. 3', 5'-di-C-glucopyranosylphloretin was the predominant flavonoid in Fortunella fruits, and Fortunella margarita Swingle had higher contents of flavonoids than other species. In addition, the data demonstrated high antioxidant activities of Fortunella fruits. The developed method could be available to rapidly analyze the chemical compounds in Fortunella fruits and its products. This study will provide information for further quality assessment and utilization of Fortunella resources.

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Section: Resultsmentioning

confidence: 56%

Section: Introductionmentioning

confidence: 99%

Chemical Profiling Using Uplc Q‐Tof/Ms and Antioxidant Activities of Fortunella Fruits

Tan

Zhao

Yang

et al. 2016

Journal of Food Science

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“…The peels could be used as food or herbs. Pericarpium Citri Reticulatae (PCR) and Pericarpium Citri Reticulatae Viride (PCRV) are both from tangerine peels Zheng et al, 2013). There are many closely related herbs, such as PCR and PCRV, in traditional Chinese medicines (TCMs), whose plant sources are the same while harvest times are different.…”

Section: Introductionmentioning

confidence: 99%

Chemical features of Pericarpium Citri Reticulatae and Pericarpium Citri Reticulatae Viride revealed by GC–MS metabolomics analysis

Dong

Shao

et al. 2015

Food Chemistry

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“…In previous studies, quality control and discrimination were done by developing analytical methods or coupled with some chemometric methods [10][11][12]. In the analysis by PCR (Polymerase Chain Reaction), studies on discrimination were about molecular authentication [13] and fingerprints [14]; most researches hammered at developing determining techniques [15][16][17]. The content of the components in the oil existed in a non-linear relationship and so ANNs can be used to analyze this relationship.…”

Section: Discussionmentioning

confidence: 99%

Artificial Neural Network Analysis of Xinhui Pericarpium <i>Citri Reticulatae</i> Using Gas Chromatography - Mass Spectrometer - Automated Mass Spectral Deconvolution and Identification System

Qu¹,

Li²,

Xiao-sheng³

et al. 2015

Trop. J. Pharm Res

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Purpose: To develop an effective analytical method to distinguish old peels of Xinhui Pericarpium citri reticulatae (XPCR) stored for > 3 years from new peels stored for < 3 years. Methods: Artificial neural networks (ANN) models, including general regression neural network (GRNN) and multi-layer feedforward neural network (MLFN), were used to analyze the Gas ChromatographyMass Spectrometer -Automated Mass Spectral Deconvolution and Identification System (GC-MS-AMDIS) data of the essential oils of the XPCR. The Root Mean Square (RMS) errors of each ANN

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Rapid resolution liquid chromatography–electrospray ionisation tandem mass spectrometry method for identification of chemical constituents in Citri Reticulatae Pericarpium

Cited by 77 publications

References 25 publications

Chemical Profiling Using Uplc Q‐Tof/Ms and Antioxidant Activities of Fortunella Fruits

Chemical Profiling Using Uplc Q‐Tof/Ms and Antioxidant Activities of Fortunella Fruits

Chemical features of Pericarpium Citri Reticulatae and Pericarpium Citri Reticulatae Viride revealed by GC–MS metabolomics analysis

Artificial Neural Network Analysis of Xinhui Pericarpium <i>Citri Reticulatae</i> Using Gas Chromatography - Mass Spectrometer - Automated Mass Spectral Deconvolution and Identification System

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