Evidence map›Paper›PMID 31303992›Full record

ArticleMedChemComm2019

Synthesis, ribosomal selectivity, and antibacterial activity of netilmicin 4'-derivatives.

Amr Sonousi, Dimitri Shcherbakov, Andrea Vasella, Erik C Böttger, David Crich

Abstract read
In one paragraph

Article in MedChemComm, 2019. 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
–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

1 citing paper in PubMed.

  1. Review
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

5 authors.

Amr SonousiDepartment of Chemistry , Wayne State University , 5101 Cass Avenue , Detroit , MI 48202 , USA . Email: dcrich@chem.wayne.edu.
Dimitri ShcherbakovInstitut für Medizinische Mikrobiologie , Universität Zürich , 28 Gloriastrasse , 8006 Zürich , Switzerland.
Andrea VasellaLaboratorium für Organische Chemie , ETH Zürich , Vladimir-Prelog-Weg 1-5/10 , 8093 Zürich , Switzerland.
Erik C BöttgerInstitut für Medizinische Mikrobiologie , Universität Zürich , 28 Gloriastrasse , 8006 Zürich , Switzerland.
David CrichDepartment of Chemistry , Wayne State University , 5101 Cass Avenue , Detroit , MI 48202 , USA . Email: dcrich@chem.wayne.edu.ORCID 0000-0003-2400-0083

Funding

Shaping Next Generation Aminoglycoside Antibiotics for Treatment of Multidrug-Resistant DiseasesR01AI123352 · NIAID · WAYNE STATE UNIVERSITY · PI CRICH, DAVID · 2016 to 2019
$2.7M
NIAID NIH HHS R01 AI123352
6 · The paper itself

Abstract

Halogenation of a suitably protected netilmicin derivative enables preparation of 4'-chloro-, bromo-, and iodo derivatives of netilmicin after deprotection. Suzuki coupling of a protected 4'-bromo derivative with phenylboronic acid or butyltrifluoroborate affords the corresponding 4'-phenyl and 4'-butyl derivatives of netilmicin. Sulfenylation of suitably protected netilmicin derivative with ethanesulfenyl chloride followed by deprotection affords 4'-ethylsulfanylnetilmicin. All netilmicin 4'-derivatives displayed reduced levels of inhibition for prokaryotic ribosomes and reduced antibacterial activity against typical Gram-positive and Gram-negative strains. None of the derivatives displayed enhanced target selectivity.

Identifiers

PMID31303992
PMCPMC6595968

What OpenQuestion holds

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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.