Evidence map›Paper›PMID 35621984›Full record

ReviewMarine drugs2022

Approaches to Configuration Determinations of Flexible Marine Natural Products: Advances and Prospects.

Zong-Qing Huo, Feng Zhu, Xing-Wang Zhang, Xiao Zhang, Hong-Bao Liang, Jing-Chun Yao, Zhong Liu, Gui-Min Zhang, Qing-Qiang Yao, Guo-Fei Qin

Abstract readReview
In one paragraph

Review in Marine drugs, 2022. 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. Article
  2. Review
  3. Phytotoxic Metabolites Produced byJournal of agricultural and food chemistry · 2026
    Article
  4. Article
  5. Article
  6. 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

10 authors.

Zong-Qing HuoState Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi 273400, China.
Feng ZhuState Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi 273400, China.ORCID 0000-0003-3523-7078
Xing-Wang ZhangState Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China.
Xiao ZhangCollege of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.
Hong-Bao LiangState Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi 273400, China.
Jing-Chun YaoState Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi 273400, China.
Zhong LiuState Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi 273400, China.
Gui-Min ZhangState Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi 273400, China.
Qing-Qiang YaoInstitute of Materia Medica, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan 250000, China.
Guo-Fei QinState Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi 273400, China.ORCID 0000-0002-0291-256X

Funding

Independent Innovation Major Project of Linyi City, Shandong Province 2019ZDZX001National Natural Science Foundation of China 32000039Shandong Provincial Key Research and Development Program (Major Technological Innovation Project) 2021CXGC010508
6 · The paper itself

Abstract

Flexible marine natural products (MNPs), such as eribulin and bryostatin, play an important role in the development of modern marine drugs. However, due to the multiple chiral centers and geometrical uncertainty of flexible systems, configuration determinations of flexible MNPs face great challenges, which, in turn, have led to obstacles in druggability research. To resolve this issue, the comprehensive use of multiple methods is necessary. Additionally, configuration assignment methods, such as X-ray single-crystal diffraction (crystalline derivatives, crystallization chaperones, and crystalline sponges), NMR-based methods (JBCA and Mosher's method), circular dichroism-based methods (ECCD and ICD), quantum computational chemistry-based methods (NMR calculations, ECD calculations, and VCD calculations), and chemical transformation-based methods should be summarized. This paper reviews the basic principles, characteristics, and applicability of the methods mentioned above as well as application examples to broaden the research and applications of these methods and to provide a reference for the configuration determinations of flexible MNPs.

Indexed as

Biological ProductsCircular DichroismCrystallography, X-RayMagnetic Resonance SpectroscopyMolecular StructureBiological Productschemical transformation-based methodscircular dichroism-based methodsconfiguration determinationsflexible marine natural productsNMR-based methodsquantum computational chemistry-based methodsX-ray single-crystal diffraction

Identifiers

PMID35621984
PMCPMC9143581

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.