UPLC‐Q‐TOF‐MS With Chemometrics Approach Analysis of Nonvolatile Compounds for Medicinal Citrus reticulata With Cultivar and Areas Variations DOI Open Access

Fang‐Xi Yang,

Xiang‐Mei Tan, Shanshan Chu

et al.

Phytochemical Analysis, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 28, 2024

ABSTRACT Introduction Citri Reticulatae Pericarpium (CRP), also known as Chenpi in Chinese, is the dry mature peel of Citrus reticulata Blanco or its cultivated varieties. CRP health‐care food and dietary supplement has been widely used various diseases. The quality can be affected by factors, which are closely related to metabolite composition CRP. Objectives objective this study conduct a comprehensive comparative analysis on chemical profiling 51 C. samples eight medicinal varieties, grown different areas, provide methodological reference for pharmacodynamic material bases control . Methodology Initially, characterization was performed using quadrupole time‐of‐flight mass spectrometry (UPLC‐Q‐TOF‐MS), heatmap visualization employed clarifying distribution annotated active ingredients. Furthermore, obtained profiles data were multivariate statistical methods, comprising principal component (PCA), orthogonal partial least‐squares‐discrimination (OPLS‐DA). Results A total 42 components positive ion mode. relative contents evident differences ingredients varieties ; mostly, polymethoxy flavones (PMFs) “Dahongpao” more abundant; among them, nobiletin tangeretin main In addition, constituents “Unshiu” from areas less variable. Compared with production origins, had greater impact quality. Conclusion This work obtains better understanding , facilitated reasonable applicability

Language: Английский

Drying-Induced Metabolic Changes in Daylily: A Comprehensive Analysis of VOC profiles and Antidepressant Compounds DOI
Zhiying Yuan,

Minsi Xie,

Yu‐Tung Huang

et al.

Journal of Food Composition and Analysis, Journal Year: 2024, Volume and Issue: 137, P. 106849 - 106849

Published: Oct. 22, 2024

Language: Английский

Citations

4
Differentiation of Citri Reticulatae Pericarpium varieties via HPLC fingerprinting of polysaccharides combined with machine learning DOI
Meng Zhong,

Meng-ning Li,

Wei Zou

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 143053 - 143053

Published: Jan. 1, 2025

Language: Английский

Citations

0
Polyphenol extraction from industrial water by-products: a case study of the ULTIMATE project in the fruit processing industry DOI Creative Commons
Christophoros Christophoridis,

Myrto Touloupi,

Erasmia Bizani

et al.

Water Science & Technology, Journal Year: 2025, Volume and Issue: 91(5), P. 540 - 553

Published: Feb. 5, 2025

ABSTRACT This study investigates the sustainable management and utilization of water resources in fruit processing industry, focusing on a case from EU-funded ULTIMATE project. Conducted juice factory Nafplio, Greece, primary objective is to explore recovery polyphenols by-product streams generated during orange production. The research aims evaluate effectiveness mobile wastewater treatment unit selectively adsorbing onto polymeric resin. following three extraction methods are compared: conventional solvent extraction, subcritical (SWE), supercritical CO2 (SFE). To determine most efficient method, polyphenol profiles extracts were analyzed using UHPLC-Q-Orbitrap-MS/MS, identifying flavonoids, terpenes, coumarins, anthocyanins. SFE not only was method but provided diverse abundant profile. highlights potential converting industrial by-products that would otherwise be treated as wastewater, into valuable generate revenue, promote circular economy practices, enhance sustainability vegetable sector. economic viability also discussed, emphasizing its significance impact various industries. findings support integrating advanced technologies maximize resource minimize environmental impact.

Language: Английский

Citations

0
Pushing Peak Shapes to Perfection by High-Temperature Focus GC-IMS DOI Creative Commons
Lukas Bodenbender, Sascha Rohn, Philipp Weller

et al.

Chemosensors, Journal Year: 2025, Volume and Issue: 13(4), P. 131 - 131

Published: April 4, 2025

Gas chromatography–ion mobility spectrometry (GC-IMS) is a powerful technique in the field of food and flavor analysis specifically, as well for determination volatile organic compounds (VOCs) general. It offers high sensitivity selectivity, combined with robust design. Sample preparation typically not required, operating principles under ambient conditions facilitate routine usage at points care. As now, plethora applications GC-IMS exist fields analysis, primarily determining flavors evaluating authenticity food. However, general issue peak tailing has, so far, been addressed IMS. Typical drift tube (DTIMS) are designed emphasis to detection sensitivities feature large void volumes. This study aimed develop an optimized IMS instrument design (“focus IMS”) which allows signal mapping eluting compounds. Due flow architecture sample gases, combination increased temperature, decreased significantly. In this study, influence gas cell temperature on shape several relevant allergenic terpenes was investigated. The quality optimization DTIMS approaches especially high-boiling substances facilitates complex matrices, such cosmetics, Citrus peel, essence oils, terpenoids

Language: Английский

Citations

0
Metabolic profile and bioactivity of the peel of Zhoupigan (Citrus reticulata cv. Manau Gan), a special citrus variety in China, based on GC–MS, UPLC-ESI-MS/MS analysis, and in vitro assay DOI Creative Commons

Jialiang Zou,

Peng Wang,

Huanhuan Xu

et al.

Food Chemistry X, Journal Year: 2024, Volume and Issue: 23, P. 101719 - 101719

Published: Aug. 6, 2024

Zhoupigan (

Language: Английский

Citations

1
UPLC‐Q‐TOF‐MS With Chemometrics Approach Analysis of Nonvolatile Compounds for Medicinal Citrus reticulata With Cultivar and Areas Variations DOI Open Access

Fang‐Xi Yang,

Xiang‐Mei Tan, Shanshan Chu

et al.

Phytochemical Analysis, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 28, 2024

ABSTRACT Introduction Citri Reticulatae Pericarpium (CRP), also known as Chenpi in Chinese, is the dry mature peel of Citrus reticulata Blanco or its cultivated varieties. CRP health‐care food and dietary supplement has been widely used various diseases. The quality can be affected by factors, which are closely related to metabolite composition CRP. Objectives objective this study conduct a comprehensive comparative analysis on chemical profiling 51 C. samples eight medicinal varieties, grown different areas, provide methodological reference for pharmacodynamic material bases control . Methodology Initially, characterization was performed using quadrupole time‐of‐flight mass spectrometry (UPLC‐Q‐TOF‐MS), heatmap visualization employed clarifying distribution annotated active ingredients. Furthermore, obtained profiles data were multivariate statistical methods, comprising principal component (PCA), orthogonal partial least‐squares‐discrimination (OPLS‐DA). Results A total 42 components positive ion mode. relative contents evident differences ingredients varieties ; mostly, polymethoxy flavones (PMFs) “Dahongpao” more abundant; among them, nobiletin tangeretin main In addition, constituents “Unshiu” from areas less variable. Compared with production origins, had greater impact quality. Conclusion This work obtains better understanding , facilitated reasonable applicability

Language: Английский

Citations

0