Evidence map›Paper›PMID 39035929›Full record

ArticleACS omega2024

Total Synthesis of Homoseongomycin Enantiomers and Evaluation of Their Optical Rotation.

Greg Petruncio, Zachary Shellnutt, Lauren L Young, Michael Girgis, Wendy K Strangman, R Thomas Williamson, Kylene Kehn-Hall, Mikell Paige

Abstract read
In one paragraph

Article in ACS omega, 2024. 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. Marine natural products.Natural product reports · 2026
    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

8 authors.

Greg PetruncioDepartment of Chemistry & Biochemistry, George Mason University, 10920 George Mason Circle, Manassas, Virginia 20110, United States.ORCID https://orcid.org/0000-0002-2527-1064
Zachary ShellnuttDepartment of Chemistry & Biochemistry, George Mason University, 10920 George Mason Circle, Manassas, Virginia 20110, United States.
Lauren L YoungDepartment of Chemistry & Biochemistry, George Mason University, 10920 George Mason Circle, Manassas, Virginia 20110, United States.
Michael GirgisDepartment of Bioengineering, George Mason University, 10920 George Mason Circle, Manassas, Virginia 20110, United States.
Wendy K StrangmanDepartment of Chemistry and Biochemistry, Center for Marine Science, University of North Carolina Wilmington, Wilmington, North Carolina 28409, United States.ORCID https://orcid.org/0000-0002-6911-4909
R Thomas WilliamsonDepartment of Chemistry and Biochemistry, Center for Marine Science, University of North Carolina Wilmington, Wilmington, North Carolina 28409, United States.ORCID https://orcid.org/0000-0001-7450-3135
Kylene Kehn-HallDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Polytechnic Institute and State University, Blacksburg, Virginia, 24061, United States.
Mikell PaigeDepartment of Chemistry & Biochemistry, George Mason University, 10920 George Mason Circle, Manassas, Virginia 20110, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A total synthesis of each homoseongomycin enantiomer was accomplished in 17 total steps (longest linear sequence = 12 steps) and 10 chromatographic purifications. Several schemes were attempted to forge the key 5-membered ring, but only a Suzuki coupling-intramolecular Friedel-Crafts acylation sequence proved viable. Challenges encountered during the optical rotation characterization of the natural product left us with two important takeaways. First, highly colored compounds like homoseongomycin that absorb near/at the sodium

Identifiers

PMID39035929
PMCPMC11256097

What OpenQuestion holds

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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.