Evidence map›Paper›PMID 41478838›Full record

ArticleJournal of natural products2026

Salinirifamycins A-E: Rifamycin S Derivatives from the Brazilian Marine Actinomycete

Alison Batista da Silva, Francisco Chagas L Pinto, Edilberto R Silveira, Tercio de Freitas Paulo, Diego V Wilke, Elthon G Ferreira, Leticia V Costa-Lotufo, Kirley M Canuto, José Delano Barreto Marinho-Filho, Ayslan B Barros and 4 more

Abstract read
In one paragraph

Article in Journal of natural products, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

14 authors.

Alison Batista da SilvaDepartamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará 60.021-970, Brazil.
Francisco Chagas L PintoDepartamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará 60.021-970, Brazil.
Edilberto R SilveiraDepartamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará 60.021-970, Brazil.
Tercio de Freitas PauloDepartamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará 60.021-970, Brazil.ORCID 0000-0001-6815-7547
Diego V WilkeNúcleo de Pesquisa e Desenvolvimento de Medicamentos, Universidade Federal do Ceará, Fortaleza, Ceará 60.430-275, Brazil.
Elthon G FerreiraNúcleo de Pesquisa e Desenvolvimento de Medicamentos, Universidade Federal do Ceará, Fortaleza, Ceará 60.430-275, Brazil.ORCID 0000-0001-8381-7849
Leticia V Costa-LotufoDepartamento de Farmacologia, Universidade de São Paulo, São Paulo, São Paulo 05508-900, Brazil.ORCID 0000-0003-1861-5153
Kirley M CanutoEmbrapa Agroindústria Tropical, Fortaleza, Ceará 60.511-110, Brazil.ORCID 0000-0003-3194-6125
José Delano Barreto Marinho-FilhoNúcleo de Pesquisa e Pós-graduação, Universidade Federal do Delta do Parnaíba, Parnaíba, Piauí 64202-020, Brazil.ORCID 0000-0002-2493-6159
Ayslan B BarrosNúcleo de Pesquisa e Pós-graduação, Universidade Federal do Delta do Parnaíba, Parnaíba, Piauí 64202-020, Brazil.
Genoveffa NuzzoCNR, Istituto di Chimica Biomolecolare, Bio-Organic Chemistry Unit, Pozzuoli, Naples 80078, Italy.ORCID 0000-0001-7065-2379
Angelo FontanaCNR, Istituto di Chimica Biomolecolare, Bio-Organic Chemistry Unit, Pozzuoli, Naples 80078, Italy.ORCID 0000-0002-5453-461X
Norberto Kássio V MonteiroDepartamento de Química Analítica e Físico-Química, Universidade Federal do Ceará, Fortaleza, Ceará 60020-181, Brazil.ORCID 0000-0002-5847-5733
Otilia D L PessoaDepartamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Ceará 60.021-970, Brazil.ORCID 0000-0002-1617-7586

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Five new rifamycin derivatives, named salinirifamycins A-E (

Indexed as

ActinobacteriaAnti-Bacterial AgentsMicromonosporaceaeRifamycinsBrazilEnterococcus faecalisMicrobial Sensitivity TestsMolecular StructureStaphylococcus aureusAnti-Bacterial AgentsRifamycins

Identifiers

PMID41478838
PMCPMC12836363

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.