Evidence map›Paper›PMID 36131145›Full record

ArticleAnalytical and bioanalytical chemistry2022

Influence of elongation and desaturation on chemosensory properties in acrylates and their corresponding 1-alken-3-ones.

Patrick Bauer, Eva Ortner, Andrea Buettner

Open access · hybridAbstract read
In one paragraph

Article in Analytical and bioanalytical chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Patrick BauerFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Department of Chemistry and Pharmacy, Chair for Aroma and Smell Research, Henkestraße 9, 91054, Erlangen, Germany.ORCID http://orcid.org/0000-0003-3635-2051
Eva OrtnerFraunhofer Institute for Process Engineering and Packaging (IVV), Giggenhauser Straße 35, 85354, Freising, Germany.ORCID http://orcid.org/0000-0003-1298-3596
Andrea BuettnerFriedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Department of Chemistry and Pharmacy, Chair for Aroma and Smell Research, Henkestraße 9, 91054, Erlangen, Germany. andrea.buettner@ivv.fraunhofer.de.ORCID http://orcid.org/0000-0002-6205-5125
Friedrich-Alexander-Universität Erlangen-Nürnberg · DEFraunhofer Institute for Process Engineering and Packaging · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acrylates as well as 1-alken-3-ones are both known to be odour active substances but are generally identified in different materials. Nonetheless, butyl acrylate and 1-octen-3-one were both found to elicit a similar mushroom-like odour in previous studies. This led to the question of whether acrylates and enones with the same overall chain length generally elicited similar odours and whether they had similar odour thresholds. Overall, most of the investigated substances showed a mushroom-like, geranium-like or fruity odour. In contrast, short chained substances elicited garlic-like, lighter gas-like or glue-like, odour qualities, suggesting a correlation between the odour quality and the overall chain length. The results showed that only between the analogue structures butyl acrylate and 1-octen-3-one as well as hexyl acrylate and 1-decen-3-one could similar odour qualities be observed. All investigated substances showed low odour threshold values in air between 0.0032 ng/l

Indexed as

KetonesOdorantsAcrylates1-octen-3-oneAcrylatesKetonesn-butyl acrylate1-Octen-3-oneButyl acrylateGas chromatography–olfactometryHomologue seriesOdour qualityOdour threshold

Identifiers

PMID36131145
PMCPMC9613748
OpenAlexW4296967412

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.