Evidence map›Paper›PMID 31124006›Full record

ArticleJournal of cheminformatics2019

Capturing mixture composition: an open machine-readable format for representing mixed substances.

Alex M Clark, Leah R McEwen, Peter Gedeck, Barry A Bunin

Abstract read
In one paragraph

Article in Journal of cheminformatics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. InChI isotopologue and isotopomer specifications.Journal of cheminformatics · 2024
    Article
  3. Article
  4. Article
  5. The chemical landscape of high-throughput new approach methodologies for exposure.Journal of exposure science & environmental epidemiology · 2022
    Review
  6. Article
  7. InChI version 1.06: now more than 99.99% reliable.Journal of cheminformatics · 2021
    Article
  8. Article
  9. Article
  10. 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

4 authors.

Alex M ClarkCollaborative Drug Discovery, Burlingame, CA, USA. alex@collaborativedrug.com.ORCID http://orcid.org/0000-0002-3395-4666
Leah R McEwenCornell University, Ithaca, NY, USA.ORCID http://orcid.org/0000-0003-2968-1674
Peter GedeckCollaborative Drug Discovery, Burlingame, CA, USA.ORCID http://orcid.org/0000-0002-4111-3162
Barry A BuninCollaborative Drug Discovery, Burlingame, CA, USA.ORCID http://orcid.org/0000-0003-2174-3295

Funding

Digital representation of chemical mixtures to aid drug discovery and formulationR43TR002528 · NCATS · COLLABORATIVE DRUG DISCOVERY, INC. · PI BUNIN, BARRY A · 2018 to 2019
$204k
NCATS NIH HHS R43 TR002528NIH HHS 1R43TR002528-01
6 · The paper itself

Abstract

We describe a file format that is designed to represent mixtures of compounds in a way that is fully machine readable. This Mixfile format is intended to fill the same role for substances that are composed of multiple components as the venerable Molfile does for specifying individual structures. This much needed datastructure is intended to replace current practices for communicating information about mixtures, which usually relies on human-readable text descriptions, drawing several species within a single molecular diagram, or mutually incompatible ad hoc solutions. We describe an open source software application for editing mixture files, which can also be used as web-ready tools for manipulating the file format. We also present a corpus of mixture examples, which we have extracted from collections of text-based descriptions. Furthermore, we present an early look at the proposed IUPAC Mixtures InChI specification, instances of which can be automatically generated using the Mixfile format as a precursor.

Indexed as

InChIMInChIMixfileMixtureMolfile

Identifiers

PMID31124006
PMCPMC6533230

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.