Evidence map›Paper›PMID 32190270›Full record

ArticleChemical science2020

IMPRESSION - prediction of NMR parameters for 3-dimensional chemical structures using machine learning with near quantum chemical accuracy.

Will Gerrard, Lars A Bratholm, Martin J Packer, Adrian J Mulholland, David R Glowacki, Craig P Butts

Abstract read
In one paragraph

Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Computation ofJournal of molecular modeling · 2025
    Article
  9. Machine learning ofScientific reports · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Can Graph Machines Accurately EstimateMolecules (Basel, Switzerland) · 2024
    Article
  14. Article
  15. Article
  16. Review
  17. NMR shift prediction from small data quantities.Journal of cheminformatics · 2023
    Article
  18. Article
  19. Article
  20. Article
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

6 authors.

Will GerrardUniversity of Bristol , Bristol , UK . Email: craig.butts@bristol.ac.uk ; Email: glowacki@bristol.ac.uk.ORCID 0000-0002-8499-8597
Lars A BratholmUniversity of Bristol , Bristol , UK . Email: craig.butts@bristol.ac.uk ; Email: glowacki@bristol.ac.uk.ORCID 0000-0002-3565-5926
Martin J PackerChemistry , R&D Oncology , AstraZeneca , Cambridge CB4 0QA , UK.
Adrian J MulhollandUniversity of Bristol , Bristol , UK . Email: craig.butts@bristol.ac.uk ; Email: glowacki@bristol.ac.uk.ORCID 0000-0003-1015-4567
David R GlowackiUniversity of Bristol , Bristol , UK . Email: craig.butts@bristol.ac.uk ; Email: glowacki@bristol.ac.uk.ORCID 0000-0002-9608-3845
Craig P ButtsUniversity of Bristol , Bristol , UK . Email: craig.butts@bristol.ac.uk ; Email: glowacki@bristol.ac.uk.ORCID 0000-0001-6678-8839

Funding

Biotechnology and Biological Sciences Research Council BB/L01386X/1
6 · The paper itself

Abstract

The IMPRESSION (Intelligent Machine PREdiction of Shift and Scalar information Of Nuclei) machine learning system provides an efficient and accurate method for the prediction of NMR parameters from 3-dimensional molecular structures. Here we demonstrate that machine learning predictions of NMR parameters, trained on quantum chemical computed values, can be as accurate as, but computationally much more efficient (tens of milliseconds per molecular structure) than, quantum chemical calculations (hours/days per molecular structure) starting from the same 3-dimensional structure. Training the machine learning system on quantum chemical predictions, rather than experimental data, circumvents the need for the existence of large, structurally diverse, error-free experimental databases and makes IMPRESSION applicable to solving 3-dimensional problems such as molecular conformation and stereoisomerism.

Identifiers

PMID32190270
PMCPMC7067266

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.