Evidence map›Paper›PMID 32827630›Full record

ArticleBioorganic & medicinal chemistry letters2020

Synthesis and biological evaluation of semi-synthetic albocycline analogs.

Samer S Daher, Kevin P Franklin, Tyler Scherzi, Paul M Dunman, Rodrigo B Andrade

Open access · greenAbstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
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  3. Review
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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

5 authors at 2 institutions in 1 country.

Samer S DaherDepartment of Chemistry, Temple University, Philadelphia, PA 19122, United States.
Kevin P FranklinDepartment of Chemistry, Temple University, Philadelphia, PA 19122, United States.
Tyler ScherziDepartment of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry, Rochester, NY 14642, United States.
Paul M DunmanDepartment of Microbiology and Immunology, University of Rochester School of Medicine and Dentistry, Rochester, NY 14642, United States.
Rodrigo B AndradeDepartment of Chemistry, Temple University, Philadelphia, PA 19122, United States. Electronic address: randrade@temple.edu.
Temple University · USUniversity of Rochester · US

Funding

Synthesis and Evaluation of Narrow-Spectrum Antibiotics Targeting MRSAR01GM126221 · NIGMS · TEMPLE UNIV OF THE COMMONWEALTH · PI VALENTINE, ANN M · 2018 to 2019
$762k
NIGMS NIH HHS R01 GM126221
6 · The paper itself

Abstract

Albocycline (ALB) is a unique macrolactone natural product with potent, narrow-spectrum activity against methicillin-resistant Staphylococcus aureus (MRSA), vancomycin-intermediate (VISA), and vancomycin-resistant S. aureus (VRSA) strains (MIC = 0.5-1.0 μg/mL). Described herein is the synthesis and evaluation of a novel series analogs derived from albocycline by functionalization at three specific sites: the C2-C3 enone, the tertiary carbinol at C4, and the allylic C16 methyl group. Exploration of the structure-activity relationships (SAR) by means of minimum inhibitory concentration assays (MICs) revealed that C4 ester analog 6 was twice as potent as ALB, which represents a class of lead compound that can be further studied to address multi-drug resistant pathogens.

Indexed as

Anti-Bacterial AgentsBiological ProductsDose-Response Relationship, DrugLactonesMicrobial Sensitivity TestsMolecular StructureStaphylococcus aureusStructure-Activity RelationshipalbocyclineAnti-Bacterial AgentsBiological ProductsLactonesAlbocyclineAntibioticMICSAR

Identifiers

PMID32827630
PMCPMC7577960
OpenAlexW3063537550

What OpenQuestion holds

Textmetadata
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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.