Evidence map›Paper›PMID 33550801›Full record

ArticleJournal of medicinal chemistry2021

Movement to the Clinic of Soluble Epoxide Hydrolase Inhibitor EC5026 as an Analgesic for Neuropathic Pain and for Use as a Nonaddictive Opioid Alternative.

Bruce D Hammock, Cindy B McReynolds, Karen Wagner, Alan Buckpitt, Irene Cortes-Puch, Glenn Croston, Kin Sing Stephen Lee, Jun Yang, William K Schmidt, Sung Hee Hwang

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
14.3field-weighted citation impact, top 1% 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

75 citing papers in PubMed, 152 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Soluble Epoxide Hydrolase Inhibitors Improve Cornea Alkali Wound Healing.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  7. Article
  8. Article
  9. Lipid metabolism in homeostasis and disease.Signal transduction and targeted therapy · 2026
    Review
  10. Article
  11. A Robust Chemical-free Platform for Age-SynchronizedbioRxiv : the preprint server for biology · 2026
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Dimethoxybenzohomoadamantane-based soluble epoxide hydrolase inhibitors:Journal of enzyme inhibition and medicinal chemistry · 2025
    Article
  19. Article
  20. Review

15 more citing papers are in PubMed but not listed here.

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

10 authors.

Bruce D HammockEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0003-1408-8317
Cindy B McReynoldsEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0003-3309-1773
Karen WagnerEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0002-5238-7847
Alan BuckpittEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0001-6643-5208
Irene Cortes-PuchEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0002-3639-5046
Glenn CrostonEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0002-6352-0922
Kin Sing Stephen LeeSynthia LLC, P.O. Box 1238, Gualala, California 95445, United States.ORCID 0000-0003-4541-3063
Jun YangEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0001-8126-1728
William K SchmidtEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0001-5841-4810
Sung Hee HwangEicOsis Human Health Inc., Subsidiary of EicOsis LLC, 1930 Fifth Street, Suite A, Davis, California 95616, United States.ORCID 0000-0002-9891-928X

Funding

Development of a Soluble Epoxide Hydrolase Inhibitor to Spare or Replace Opioid AnalgesicsUG3DA048767 · NIDA · EICOSIS, LLC · PI BUCKPITT, ALAN R, HAMMOCK, BRUCE D · 2019 to 2020
$6.1M
sEH Inhibitors to Treat Neuropathic PainR44ES025598 · NIEHS · EICOSIS, LLC · PI BUCKPITT, ALAN R, HAMMOCK, BRUCE D · 2016 to 2017
$1.5M
Inhibiting soluble epoxide hydrolase as a treatment for chemotherapy inducedperipheral neuropathic painR43CA233371 · NCI · EICOSIS, LLC · PI BUCKPITT, ALAN R · 2019 to 2019
$268k
sEH Inhibitors to Treat Neuropathic PainR43ES025598 · NIEHS · EICOSIS, LLC · PI BUCKPITT, ALAN R · 2014 to 2014
$224k
Development of an Oral Analgesic for Neuropathic PainUH3NS094258 · NINDS · EICOSIS, LLC · PI BUCKPITT, ALAN R, HAMMOCK, BRUCE D · 2017 to 2017
$125k
NCI NIH HHS R43 CA233371NIDA NIH HHS UG3 DA048767NIEHS NIH HHS R43 ES025598NIEHS NIH HHS R44 ES025598NINDS NIH HHS UH3 NS094258
6 · The paper itself

Abstract

This report describes the development of an orally active analgesic that resolves inflammation and neuropathic pain without the addictive potential of opioids. EC5026 acts on the cytochrome P450 branch of the arachidonate cascade to stabilize epoxides of polyunsaturated fatty acids (EpFA), which are natural mediators that reduce pain, resolve inflammation, and maintain normal blood pressure. EC5026 is a slow-tight binding transition-state mimic that inhibits the soluble epoxide hydrolase (sEH) at picomolar concentrations. The sEH rapidly degrades EpFA; thus, inhibiting sEH increases EpFA

Indexed as

AnalgesicsAnimalsClinical Trials, Phase I as TopicDogsEndoplasmic Reticulum StressEnzyme InhibitorsEpoxide HydrolasesHorsesHumansInflammationMaleMolecular StructureNeuralgiaPhenylurea CompoundsRatsRats, Sprague-DawleyAnalgesicsEC5026Enzyme InhibitorsEpoxide HydrolasesPhenylurea Compounds

Identifiers

PMID33550801
PMCPMC7917437
OpenAlexW3127048941

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.