Evidence map›Paper›PMID 38739229›Full record

ArticleMolecular diversity2025

Design and synthesis of N-aryl-2-trifluoromethyl-quinazoline-4-amine derivatives as potential Werner-dependent antiproliferative agents.

Huimin Li, Jia Yu, Gang Yu, Sha Cheng, Hui Wu, Jiaomei Wei, Chang You, Kun Liu, Menghan Wang, Xueling Meng and 3 more

Abstract read
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In one paragraph

Article in Molecular diversity, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

13 authors.

Huimin Li *State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Jia Yu *State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Gang YuState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Sha ChengState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Hui WuState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Jiaomei WeiState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Chang YouState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Kun LiuState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Menghan WangState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Xueling MengState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China.
Guangcan XuState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China. xgc0707@163.com.
Heng LuoState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China. luo_heng@gmc.edu.cn.
Bixue XuState Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang, 550014, China. bixue_xu@126.com.

Funding

Guizhou province "Hundred" level innovative talent training project No. QKHPTRC-GCC[2022]034-1Natural Science Foundation of Guizhou Medical University No. 21NSFCP42Natural Science Foundation of Guizhou Medical University No. 22NSFCP24Natural Science Foundation of Guizhou province No. QKHJC-ZK[2021]YB07Natural Science Foundation of Guizhou province No. QKHJC-ZK[2022]ZD031the Department of Science and Technology of Guizhou Province No. QKHPTRC[2016]5678the National Natural Science Foundations of China 82260675The Science and Technology Planning Project of Guizhou Province No. QKHZC [2023]YB241
6 · The paper itself

Abstract

To discover new Werner (WRN) helicase inhibitors, a series of N-aryl-2-trifluoromethyl-quinazoline-4-amine derivatives were designed and synthesized through a structural optimization strategy, and the anticancer activities of 25 new target compounds against PC3, K562, and HeLa cell lines were evaluated by the MTT assay. Some of these compounds exhibited excellent inhibitory activity against three different cancer cell lines. Compounds 6a, 8i, and 13a showed better antiproliferative activity against K562 cells, with IC

Indexed as

Antineoplastic AgentsDrug DesignQuinazolinesWerner Syndrome HelicaseCell Line, TumorCell ProliferationDrug Screening Assays, AntitumorHeLa CellsHumansMolecular Docking SimulationStructure-Activity RelationshipAntineoplastic AgentsQuinazolinesWerner Syndrome HelicaseAntiproliferativeN-aryl-2-trifluoromethyl-quinazolineWerner helicase

Identifiers

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Registered trials

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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.