Evidence map›Paper›PMID 36259059›Full record

ReviewNature reviews. Chemistry2022

Demystifying racemic natural products in the homochiral world.

Gabin Thierry M Bitchagno, Vaderament-A Nchiozem-Ngnitedem, Dennis Melchert, Serge Alain Fobofou

Open access · bronzeAbstract readReview
In one paragraph

Review in Nature reviews. Chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
7.5field-weighted citation impact, top 2% 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

21 citing papers in PubMed, 72 citations in OpenAlex.

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  19. Interaction of Laurusides 1 and 2 with the 3C-like Protease (MInternational journal of molecular sciences · 2023
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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

4 authors at 4 institutions in 5 countries.

Gabin Thierry M BitchagnoAgrobiosciences, Mohamed IV Polytechnic University, Ben-Guerir, Morocco.ORCID 0000-0001-5506-451X
Vaderament-A Nchiozem-NgnitedemDepartment of Chemistry, University of Dschang, Dschang, Cameroon.ORCID 0000-0001-8337-9260
Dennis MelchertInstitute of Pharmaceutical Biology, Technische Universität Braunschweig, Braunschweig, Germany.
Serge Alain FobofouInstitute of Pharmaceutical Biology, Technische Universität Braunschweig, Braunschweig, Germany.ORCID 0000-0002-2095-2012
Baylor College of Medicine · USTechnische Universität Braunschweig · DEUniversité de Dschang · CMUniversity of Nairobi · KE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Natural products possess structural complexity, diversity and chirality with attractive functions and biological activities that have significantly impacted drug discovery initiatives. Chiral natural products are abundant in nature but rarely occur as racemates. The occurrence of natural products as racemates is very intriguing from a biosynthetic point of view; as enzymes are chiral molecules, enzymatic reactions generating natural products should be stereospecific and lead to single-enantiomer products. Despite several reports in the literature describing racemic mixtures of stereoisomers isolated from natural sources, there has not been a comprehensive review of these intriguing racemic natural products. The discovery of many more natural racemates and their potential enzymatic sources in recent years allows us to describe the distribution and chemical diversity of this 'class of natural products' to enrich discussions on biosynthesis. In this Review, we describe the chemical classes, occurrence and distribution of pairs of enantiomers in nature and provide insights about recent advances in analytical methods used for their characterization. Special emphasis is on the biosynthesis, including plausible enzymatic and non-enzymatic formation of natural racemates, and their pharmacological significance.

Indexed as

BiosynthesisNatural productsPharmacologyStructure elucidation

Identifiers

PMID36259059
PMCPMC9562063
OpenAlexW4306168827

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.