Evidence map›Paper›PMID 29348531›Full record

ArticleThe Journal of antibiotics2018

Isopentylated diphenyl ether derivatives from the fermentation products of an endophytic fungus Phomopsis fukushii.

Zhen-Jie Li, Hai-Ying Yang, Jing Li, Xin Liu, Lin Ye, Wei-Song Kong, Shi-Yun Tang, Gang Du, Zhi-Hua Liu, Min Zhou and 3 more

Abstract read
PubMed Publisher
In one paragraph

Article in The Journal of antibiotics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Fungal Endophytes: A Potential Source of Antibacterial Compounds.Journal of fungi (Basel, Switzerland) · 2022
    Review
  6. Review
  7. Total Synthesis of Anti-MRSA Active Diorcinols and Analogues.Chemistry (Weinheim an der Bergstrasse, Germany) · 2020
    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

13 authors.

Zhen-Jie LiKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China.
Hai-Ying YangKey Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China.
Jing LiKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China.
Xin LiuKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China.
Lin YeKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China.
Wei-Song KongKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China.
Shi-Yun TangKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China.
Gang DuKey Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China.
Zhi-Hua LiuKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China.
Min ZhouKey Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China.
Guang-Yu YangKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China.
Qiu-Fen HuKey Laboratory of Chemistry in Ethnic Medicinal Resources, State Ethnic Affairs Commission & Ministry of Education, Yunnan Minzu University, Kunming, 650031, China. huqiufena@aliyun.com.
Xue-Mei LiKey Laboratory of Tobacco Chemistry of Yunnan Province, China Tobacco Yunnan Industrial Co.Ltd, Kunming, 650231, China. xmlikm@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three new isopentylated diphenyl ethers, (1-3), together with two known isopentylated diphenyl ethers derivatives (4 and 5) were isolated from the fermentation products of an endophytic fungus Phomopsis fukushii. Their structures were elucidated by spectroscopic methods, including extensive 1D- and 2D NMR techniques. Compounds 1-3 were evaluated for their anti-methicillin-resistant Staphylococcus aureus (anti-MRSA) activity. The results showed that compounds 1-3 showed strong activity with diameter of inhibition zone (IZD) of 21.8 ± 2.4 mm, 16.8 ± 2.2 mm, and 15.6 ± 2.0 mm, respectively.

Indexed as

Anti-Bacterial AgentsAscomycotaBiphenyl CompoundsFermentationMagnetic Resonance SpectroscopyMethicillin-Resistant Staphylococcus aureusMicrobial Sensitivity TestsSpectrometry, Mass, Electrospray IonizationSpectrophotometry, UltravioletAnti-Bacterial AgentsBiphenyl Compounds

Identifiers

What OpenQuestion holds

Textmetadata
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.