Evidence map›Paper›PMID 34157637›Full record

ArticlePhytochemistry2021

Three diketomorpholines from a Penicillium sp. (strain G1071).

Zeinab Y Al Subeh, Huzefa A Raja, Joanna E Burdette, Joseph O Falkinham, Scott E Hemby, Nicholas H Oberlies

Abstract read
In one paragraph

Article in Phytochemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Biosynthesis ofSynthetic and systems biotechnology · 2026
    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

6 authors.

Zeinab Y Al SubehDepartment of Chemistry and Biochemistry, University of North Carolina at Greensboro, Greensboro, NC, United States.
Huzefa A RajaDepartment of Chemistry and Biochemistry, University of North Carolina at Greensboro, Greensboro, NC, United States.
Joanna E BurdetteDepartment of Pharmaceutical Sciences, University of Illinois at Chicago, Chicago, IL, United States.
Joseph O FalkinhamDepartment of Biological Sciences, Virginia Tech Center for Drug Discovery, Virginia Tech, Blacksburg, VA, United States.
Scott E HembyDepartment of Basic Pharmaceutical Sciences, Fred Wilson School of Pharmacy, High Point University, High Point, NC, United States.
Nicholas H OberliesDepartment of Chemistry and Biochemistry, University of North Carolina at Greensboro, Greensboro, NC, United States. Electronic address: nicholas_oberlies@uncg.edu.

Funding

Project 3:Isolation Chemistry of Filamentous Fungi and Biological EvaluationP01CA125066 · NCI · OHIO STATE UNIVERSITY · PI JIMMY ORJALA · 2007 to 2026
$27.2M
NCI NIH HHS P01 CA125066
6 · The paper itself

Abstract

Three previously undescribed diketomorpholine natural products, along with the known phenalenones, herqueinone and norherqueinone, were isolated from the mycoparasitic fungal strain G1071, which was identified as a Penicillium sp. in the section Sclerotiora. The structures were established by analyzing NMR data and mass spectrometry fragmentation patterns. The absolute configurations of deacetyl-javanicunine A, javanicunine C, and javanicunine D, were assigned by examining ECD spectra and Marfey's analysis. The structural diversity generated by this fungal strain was interesting, as only a few diketomorpholines (~17) have been reported from nature.

Indexed as

PenicilliumFungiMagnetic Resonance SpectroscopyMass SpectrometryMolecular StructureDiketomorpholineJavanicuninePenicilliumPhenalenonesPyrrolidinoindoline

Identifiers

PMID34157637
PMCPMC8292221

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.