Evidence map›Paper›PMID 37695377›Full record

ArticleNatural products and bioprospecting2023

Three new amide derivatives from the fungus Alternaria brassicicola.

Fengli Li, Saisai Gu, Sitian Zhang, Shuyuan Mo, Jieru Guo, Zhengxi Hu, Yonghui Zhang

Open access · diamondAbstract read
In one paragraph

Article in Natural products and bioprospecting, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Chemical profiling and cytotoxic activity of the endophytic fungus Epicoccum sorghinum isolated from Disynaphia filifolia.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026
    Article
  2. 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

7 authors at 2 institutions in 1 country.

Fengli Li *Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
Saisai Gu *Department of Pharmacy, Union Hospital, Tongji Medical college, Huazhong University of Science and Technology, Wuhan, 430022, China.
Sitian ZhangHubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
Shuyuan MoHubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
Jieru GuoDepartment of Pharmacy, Tongji Hospital, Tongji Medical college, Huazhong University of Science and Technology, Wuhan, 430033, China. guojieru314@163.com.
Zhengxi HuHubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China. hzx616@126.com.
Yonghui ZhangHubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China. zhangyh@mails.tjmu.edu.cn.
Huazhong University of Science and Technology · CNUnion Hospital · CN

Funding

Academic Frontier Youth Team of HUST 2017QYTD19National Natural Science Foundation for Distinguished Young Scholars 81725021National Natural Science Foundation of China 82104043National Natural Science Foundation of China 82273811the Innovative Research Groups of the National Natural Science Foundation of China 81721005the National Key R&D Program of China 2021YFA0910500the National Program for Support of Topnotch Young Professionals 0106514050
6 · The paper itself

Abstract

Three new amide derivatives (alteralkaloids A-C, 1-3) and three known alkaloids (4-6) were afforded after phytochemical investigation of fungus Alternaria brassicicola. The structures of these compounds were confirmed by NMR spectroscopic and HRESIMS data. Furthermore, the absolute configuration of 1 was determined using the single-crystal X-ray diffraction analysis. Compounds 1-3 belong to a class of amide derivatives that have not been found in nature before, sharing the same characteristic signals of the butyl moiety and amide group. These isolated compounds mentioned above were tested for the cytotoxic activity.

Indexed as

Alternaria brassicicolaAmide derivativesSecondary metabolitesStructural elucidation

Identifiers

PMID37695377
PMCPMC10495297
OpenAlexW4386592561

What OpenQuestion holds

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LicenceCC BY
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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.