Sesquiterpenes and Asteraceae Studies
Open access
Peer reviewed
Abstract
Abstract
For the evaluation of the chemical composition of Inula hookeri f. major Ling, ultra-high-performance liquid chromatography quadrupole-Exactive Orbitrap mass spectrometry (UHPLC-Q-Exactive-Orbitrap MS) was integrated with feature-based molecular networking (FBMN) and SIRIUS. The chromatographic separation of the chemical components from Inula hookeri f. major Ling was conducted on a Hypersil GOLD™ aQ C18 (100 mm × 2.1 mm, 1.9 μm) using gradient elution, with a 0.1% formic acid aqueous solution and acetonitrile as the mobile phase. Mass spectrometric analysis was performed in both positive and negative ion modes using an electrospray ionization (ESI) source. Based on the obtained high-resolution fragment ions, FBMN was conducted to enable the clustering and visualization of structurally similar compounds. Molecular formulas were predicted and MS/MS fragment ions were interpreted with the assistance of SIRIUS. A total of 162 compounds were tentatively annotated from Inula hookeri f. major Ling, including terpenoids, phenylpropanoids, fatty acids, organic acids, and other types of compounds. The application of the strategy incorporating UHPLC-Q-Exactive-Orbitrap MS, FBMN, and SIRIUS enables the systematic characterization of the chemical composition of Inula hookeri f. major Ling.
Direct answer
What can I do from this paper page?
Use this page to scan "Analysis of the Chemical Composition of Inula hookeri f. major Ling Combining UHPLC-Q-Exactive-Orbitrap MS with Feature-Based Molecular Networking and SIRIUS" quickly: start with the summary and abstract, then check the authors, source, topics, and related papers. From here, open Scollr to follow Sesquiterpenes and Asteraceae Studies research, save the paper, or map adjacent work.
Research areas
Follow related topics
Citation
BibTeX
@article{Shu2026Analysis,
title = {Analysis of the Chemical Composition of Inula hookeri f. major Ling Combining UHPLC-Q-Exactive-Orbitrap MS with Feature-Based Molecular Networking and SIRIUS},
author = {Liangyin Shu and Wenqing Xiao and Jihui Zhao and Jieyao Ma},
journal = {Molecules},
year = {2026},
doi = {10.3390/molecules31152658},
url = {https://doi.org/10.3390/molecules31152658}
}FAQ
Using this paper in a discovery workflow
How do I find related work for this paper?
Use the related papers and topic links on this page as starting points. In Scollr, you can also open the paper and build a literature map around its references, citing papers, and related work.
How can I keep up with new Sesquiterpenes and Asteraceae Studies research papers?
Follow Sesquiterpenes and Asteraceae Studies research in Scollr. New papers from the topic flow into a personalized feed, and you can save useful studies to revisit later.
Can I cite this paper from this page?
This page includes a static BibTeX block for Analysis of the Chemical Composition of Inula hookeri f. major Ling Combining UHPLC-Q-Exactive-Orbitrap MS with Feature-Based Molecular Networking and SIRIUS. Always verify the DOI, source, and publication details against the publisher record before submitting a manuscript.
Follow this research in Scollr
Follow the topics and authors behind this paper, save useful studies, and build a literature map when you are ready to go deeper.
Get the app