Evidence map›Paper›PMID 37463342›Full record

ArticleJournal of chemical information and modeling2023

Quantum Descriptors for Predicting and Understanding the Structure-Activity Relationships of Michael Acceptor Warheads.

Ruibin Liu, Erik A Vázquez-Montelongo, Shuhua Ma, Jana Shen

Open access · greenAbstract read
In one paragraph

Article in Journal of chemical information and modeling, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. CHARMM-GUIbioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. MetaInternational journal of molecular sciences · 2025
    Article
  4. A Predictive Model for Thiol Reactivity ofJournal of medicinal chemistry · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. 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 at 2 institutions in 1 country.

Ruibin LiuDepartment of Pharmaceutical Sciences, University of Maryland School of Pharmacy, Baltimore, Maryland 21201, United States.ORCID 0000-0001-8395-9353
Erik A Vázquez-MontelongoDepartment of Pharmaceutical Sciences, University of Maryland School of Pharmacy, Baltimore, Maryland 21201, United States.ORCID 0000-0001-5253-7887
Shuhua MaDepartment of Chemistry, Jess and Mildred Fisher College of Science and Mathematics, Towson University, Towson, Maryland 21252, United States.ORCID 0000-0002-9379-8693
Jana ShenDepartment of Pharmaceutical Sciences, University of Maryland School of Pharmacy, Baltimore, Maryland 21201, United States.ORCID 0000-0002-3234-0769
University of Maryland, Baltimore · USFisher College · US

Funding

A Multi-pronged Computational Approach to Advance Kinase Drug DiscoveryR01CA256557 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI SHEN, JANA · 2021 to 2024
$1.4M
NCI NIH HHS R01 CA256557
6 · The paper itself

Abstract

Predictive modeling and understanding of chemical warhead reactivities have the potential to accelerate targeted covalent drug discovery. Recently, the carbanion formation free energies as well as other ground-state electronic properties from density functional theory (DFT) calculations have been proposed as predictors of glutathione reactivities of Michael acceptors; however, no clear consensus exists. By profiling the thiol-Michael reactions of a diverse set of singly- and doubly-activated olefins, including several model warheads related to afatinib, here we reexamined the question of whether low-cost electronic properties can be used as predictors of reaction barriers. The electronic properties related to the carbanion intermediate were found to be strong predictors, e.g., the change in the C

Indexed as

Drug DiscoverySulfhydryl CompoundsAfatinibGlutathioneStructure-Activity RelationshipAfatinibGlutathioneSulfhydryl Compounds

Identifiers

PMID37463342
PMCPMC10837637
OpenAlexW4384664592

What OpenQuestion holds

Textmetadata
LicenceTDM
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.