Systematic Screening of the Chemical Constituents of Lanqin Oral Liquid by Ultra-High-Performance Liquid Chromatography Combined with Fourier Transform Ion Cyclotron Resonance Mass Spectrometry.

Ting Liu, Shu Lin

Open access · goldAbstract read

In one paragraph

Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing papers in PubMed

1.2field-weighted citation impact, top 18% of its field

1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 3 citations in OpenAlex.

A Fluorescence-Based Acetylcholinesterase Inhibition Assay for Bioactivity-Guided Identification of Neuroactive Protoberberine Alkaloids fromMolecules (Basel, Switzerland) · 2026
Article

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Ting LiuSchool of Pharmacy, Shenyang Medical College, Shenyang 110034, China.

Shu LinSchool of Pharmacy, Shenyang Medical College, Shenyang 110034, China.

Shenyang Medical College · CN

Funding

Basic Scientific Research Project of Education Department of Liaoning Province grant number LJKQZ20222409National Natural Science Foundation of China grant number 82003935Natural Science Foundation of Liaoning Province grant number 2023-MS-326Startup Foundation for Docotors of Shenyang Medical College grant number 20195077

6 · The paper itself

Abstract

A rapid and sensitive method that combined ultra-high-performance liquid chromatography combined with Fourier transform ion cyclotron resonance mass spectrometry (UHPLC-FT-ICR-MS) was used to identify the chemical constituents in Lanqin oral liquid. On the basis of UHPLC-FT-ICR-MS analysis, systematic characterization of the chemical profile of Lanqin oral liquid was carried out, and a total of 441 compounds were identified or tentatively characterized including alkaloids, flavonoids, terpenoids, organic acids, phenylpropanoids, and other types. The results provide a reference for improving quality control, contribute to establishing higher quality standards, provide a scientific basis for further research on the pharmacodynamic material basis, and help illustrate the relationship between the complicated constituents and therapeutic effects of Lanqin oral liquid.

Indexed as

CyclotronsDrugs, Chinese HerbalChromatography, High Pressure LiquidFourier AnalysisMass SpectrometryDrugs, Chinese Herbalchemical constituentsLanqin oral liquidUHPLC-FT-ICR-MS

Identifiers

PMID37894534

DOI10.3390/molecules28207053

PMCPMC10608861

OpenAlexW4387580732

What OpenQuestion holds

Textmetadata

LicenceCC BY

Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.