天然产物研究与开发 ›› 2026, Vol. 38 ›› Issue (6): 1378-1381.doi: 10.16333/j.1001-6880.2026.6.022 cstr: 32307.14.1001-6880.2026.6.022

所属专题: No.9

• 资讯 · 动态 • 上一篇    

枸杞不同组织挥发性成分数据集

蔡  海1,周利阳2,蔡柱山1,刘增根2*   

  1. 1武威职业技术大学,武威 733000;2湖北中医药大学,武汉 430065
  • 出版日期:2026-06-26 发布日期:2026-06-24
  • 基金资助:
    武威职业学院科研创新团队(重点)智慧农业大数据应用研究科研创新团队;(WWOCG-A2024001);国家自然科学基金面上项目(32170394)

Dataset of volatile organic compounds from different tissues of Lycium barbarum L.

CAI Hai1,ZHOU Li-yang2,CAI Zhu-shan1,LIU Zeng-gen2*   

  1. 1Wuwei Vocational and Technical University,Wuwei 733000,China; 2Hubei University of Chinese Medicine,Wuhan 430065,China
  • Online:2026-06-26 Published:2026-06-24

摘要: 为系统揭示枸杞(Lycium barbarum L.)不同组织中挥发性成分的组成特征,采用气相色谱-离子迁移谱(GC-IMS)技术对采自青海格尔木的枸杞叶、花、未成熟果实及成熟果实中的挥发性有机物进行检测与数据整理,构建了枸杞不同组织挥发性成分数据集。共鉴定出41种挥发性有机物,包括醛类、酮类、酯类、醇类及呋喃类等。本研究构建了枸杞不同组织的挥发性成分指纹谱,明确了各部位的特征性风味物质。本数据集为枸杞全株资源的综合利用、风味品质的科学评价以及相关特色食品、香料的开发提供了系统的数据支撑和理论依据。

关键词: 宁夏枸杞, 不同组织, 气相色谱-离子迁移谱, 挥发性成分

Abstract:

To systematically characterize the composition of volatile compounds in different tissues of Lycium barbarum L.,gas chromatography-ion mobility spectrometry (GC-IMS) was employed to detect and organize volatile organic compounds in leaves,flowers,unripe fruits,and ripe fruits collected from Golmud,Qinghai,China.A dataset of volatile components across different tissues of L. barbarum was constructed.A total of 41 volatile organic compounds were identified,including aldehydes,ketones,esters,alcohols,and furan derivatives.This study established characteristic volatile fingerprints for different tissues and clarified tissue-specific flavor compounds.The dataset provides systematic data support and a theoretical basis for the comprehensive utilization of whole-plant resources of L. barbarum,scientific evaluation of flavor quality,and the development of related specialty foods and flavoring products.

Key words: Lycium barbarum, different tissues, gas chromatography-ion mobility spectrometry, volatile components