Evidence map›Paper›PMID 25429565›Full record

ArticleMolecules (Basel, Switzerland)2014

Synthesis, anticancer and antibacterial activity of salinomycin N-benzyl amides.

Michał Antoszczak, Ewa Maj, Agnieszka Napiórkowska, Joanna Stefańska, Ewa Augustynowicz-Kopeć, Joanna Wietrzyk, Jan Janczak, Bogumil Brzezinski, Adam Huczyński

Abstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Large-scale combination screens reveal small-molecule sensitization of antibiotic-resistant gram-negative ESKAPE pathogens.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  4. Prenylated Flavonoids with Selective Toxicity against Human Cancers.International journal of molecular sciences · 2023
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  5. Synthesis of FunctionalizedPharmaceuticals (Basel, Switzerland) · 2022
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  6. DIPEA-induced activation of OHRSC advances · 2022
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  7. Review
  8. A Docosahexaenoic Acid Derivative (Molecules (Basel, Switzerland) · 2022
    Article
  9. Identification of Antimicrobial Compounds in TwoFrontiers in microbiology · 2022
    Article
  10. Single and double modified salinomycin analogs target stem-like cells in 2D and 3D breast cancer models.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2021
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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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

9 authors.

Michał AntoszczakFaculty of Chemistry, Adam Mickiewicz University, Umultowska 89 b, 61-614 Poznań, Poland. michant@amu.edu.pl.
Ewa MajLudwik Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Rudolfa Weigla 12, 53-114 Wrocław, Poland. ewa.maj@iitd.pan.wroc.pl.
Agnieszka NapiórkowskaDepartment of Microbiology, Institute of Tuberculosis and Pulmonary Diseases, Płocka 26, 01-138 Warsaw, Poland. araceli@op.pl.
Joanna StefańskaDepartment of Pharmaceutical Microbiology, University of Warsaw, Oczki 3, 02-007 Warsaw, Poland. jstefanska@wum.edu.pl.
Ewa Augustynowicz-KopećDepartment of Microbiology, Institute of Tuberculosis and Pulmonary Diseases, Płocka 26, 01-138 Warsaw, Poland. e.kopec@igichp.edu.pl.
Joanna WietrzykLudwik Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Rudolfa Weigla 12, 53-114 Wrocław, Poland. wietrzyk@iitd.pan.wroc.pl.
Jan JanczakInstitute of Low Temperature and Structure Research, Polish Academy of Sciences, P.O. Box 1410, 50-950 Wrocław, Poland. J.Janczak@int.pan.wroc.pl.
Bogumil BrzezinskiFaculty of Chemistry, Adam Mickiewicz University, Umultowska 89 b, 61-614 Poznań, Poland. bbrzez@amu.edu.pl.
Adam HuczyńskiFaculty of Chemistry, Adam Mickiewicz University, Umultowska 89 b, 61-614 Poznań, Poland. adhucz@amu.edu.pl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A series of 12 novel monosubstituted N-benzyl amides of salinomycin (SAL) was synthesized for the first time and characterized by NMR and FT-IR spectroscopic methods. Molecular structures of three salinomycin derivatives in the solid state were determined using single crystal X-ray method. All compounds obtained were screened for their antiproliferative activity against various human cancer cell lines as well as against the most problematic bacteria strains such as methicillin-resistant Staphylococcus aureus (MRSA) and Staphylococcus epidermidis (MRSE), and Mycobacterium tuberculosis. Novel salinomycin derivatives exhibited potent anticancer activity against drug-resistant cell lines. Additionally, two N-benzyl amides of salinomycin revealed interesting antibacterial activity. The most active were N-benzyl amides of SAL substituted at -ortho position and the least anticancer active derivatives were those substituted at the -para position.

Indexed as

AmidesAnti-Bacterial AgentsAntineoplastic AgentsAntitubercular AgentsCarbon-13 Magnetic Resonance SpectroscopyCell Line, TumorCrystallography, X-RayHumansHydrogen BondingMethicillin-Resistant Staphylococcus aureusMicrobial Sensitivity TestsMycobacterium tuberculosisPolyether PolyketidesProton Magnetic Resonance SpectroscopyPyransSpectrometry, Mass, Electrospray IonizationAmidesAnti-Bacterial AgentsAntineoplastic AgentsAntitubercular AgentsPolyether PolyketidesPyranssalinomycin

Identifiers

PMID25429565
PMCPMC6271077

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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.