Evidence map›Paper›PMID 34642333›Full record

ArticleNature communications2021

Coupling complementary strategy to flexible graph neural network for quick discovery of coformer in diverse co-crystal materials.

Yuanyuan Jiang, Zongwei Yang, Jiali Guo, Hongzhen Li, Yijing Liu, Yanzhi Guo, Menglong Li, Xuemei Pu

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Article
  2. Machine Learning Accelerates Crystallization for Structure Determination.Angewandte Chemie (International ed. in English) · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. A Combined Experimental and Modeling Workflow to Tune Surface Properties of Organic Materials via Cocrystallization.Chemistry of materials : a publication of the American Chemical Society · 2025
    Article
  9. Review
  10. Deep Supramolecular Language Processing for Co-Crystal Prediction.Angewandte Chemie (International ed. in English) · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  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

8 authors.

Yuanyuan JiangCollege of Chemistry, Sichuan University, Chengdu, 610064, China.ORCID 0000-0001-8594-6046
Zongwei YangInstitute of Chemical Materials, China Academy of Engineering Physics, Mianyang, 621900, China.
Jiali GuoCollege of Chemistry, Sichuan University, Chengdu, 610064, China.
Hongzhen LiInstitute of Chemical Materials, China Academy of Engineering Physics, Mianyang, 621900, China.
Yijing LiuCollege of Computer Science, Sichuan University, Chengdu, 610064, China.
Yanzhi GuoCollege of Chemistry, Sichuan University, Chengdu, 610064, China.
Menglong LiCollege of Chemistry, Sichuan University, Chengdu, 610064, China.
Xuemei PuCollege of Chemistry, Sichuan University, Chengdu, 610064, China. xmpuscu@scu.edu.cn.ORCID 0000-0002-5519-4258

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cocrystal engineering have been widely applied in pharmaceutical, chemistry and material fields. However, how to effectively choose coformer has been a challenging task on experiments. Here we develop a graph neural network (GNN) based deep learning framework to quickly predict formation of the cocrystal. In order to capture main driving force to crystallization from 6819 positive and 1052 negative samples reported by experiments, a feasible GNN framework is explored to integrate important prior knowledge into end-to-end learning on the molecular graph. The model is strongly validated against seven competitive models and three challenging independent test sets involving pharmaceutical cocrystals, π-π cocrystals and energetic cocrystals, exhibiting superior performance with accuracy higher than 96%, confirming its robustness and generalization. Furthermore, one new energetic cocrystal predicted is successfully synthesized, showcasing high potential of the model in practice. All the data and source codes are available at https://github.com/Saoge123/ccgnet for aiding cocrystal community.

Identifiers

PMID34642333
PMCPMC8511140

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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.