Evidence map›Paper›PMID 26342544›Full record

ArticleBioorganic & medicinal chemistry2015

Design, synthesis, and pharmacological evaluation of JDTic analogs to examine the significance of the 3- and 4-methyl substituents.

F Ivy Carroll, Moses G Gichinga, Chad M Kormos, Rangan Maitra, Scott P Runyon, James B Thomas, S Wayne Mascarella, Ann M Decker, Hernán A Navarro

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Major Depressive Disorder and Kappa Opioid Receptor Antagonists.Translational perioperative and pain medicine
    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

9 authors.

F Ivy CarrollResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States. Electronic address: fic@rti.org.
Moses G GichingaResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States.
Chad M KormosResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States.
Rangan MaitraResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States.
Scott P RunyonResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States.
James B ThomasResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States.
S Wayne MascarellaResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States.
Ann M DeckerResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States.
Hernán A NavarroResearch Triangle Institute, PO Box 12194, Research Triangle Park, NC 27709-2194, United States.

Funding

Selective Opioid Antagonists as Medications for Drug AbuseR01DA009045 · NIDA · RESEARCH TRIANGLE INSTITUTE · PI CARROLL, FRANK IVY · 1994 to 2014
$5.6M
Peripheralized CB1 antagonists for ALDR01AA022235 · NIAAA · RESEARCH TRIANGLE INSTITUTE · PI MAITRA, RANGAN · 2014 to 2018
$2.2M
Therapeutics Development for Hepatic FibrosisR01DK100414 · NIDDK · RESEARCH TRIANGLE INSTITUTE · PI MAITRA, RANGAN · 2014 to 2017
$1.8M
NIAAA NIH HHS AA022235NIAAA NIH HHS R01 AA022235NIDA NIH HHS DA09045NIDA NIH HHS R01 DA009045NIDDK NIH HHS DK100414NIDDK NIH HHS R01 DK100414
6 · The paper itself

Abstract

The design and discovery of JDTic as a potent and selective kappa opioid receptor antagonist used the N-substituted trans-3,4-dimethyl-4-(3-hydroxyphenyl)piperidine pharmacophore as the lead structure. In order to determine if the 3-methyl or 4-methyl groups were necessary in JDTic and JDTic analogs for antagonistic activity, compounds 4a-c, and 4d-f which have either the 3-methyl or both the 3- and 4-methyl groups removed, respectively, from JDTic and analogs were synthesized and evaluated for their in vitro opioid receptor antagonist activities using a [(35)S]GTPγS binding assay. Other ADME properties were also assessed for selected compounds. These studies demonstrated that neither the 3-methyl or 3,4-dimethyl groups present in JDTic and analogs are required to produce potent and selective κ opioid receptor antagonists.

Indexed as

Drug DesignAnimalsCell Membrane PermeabilityDogsDrug Evaluation, PreclinicalHalf-LifeMadin Darby Canine Kidney CellsNarcotic AntagonistsPiperidinesProtein BindingReceptors, Opioid, kappaTetrahydroisoquinolines7-hydroxy-N-(1-((4-(3-hydroxyphenyl)-3,4-dimethyl-1-piperidinyl)methyl)-2-methylpropyl)-1,2,3,4-tetrahydro-3-isoquinolinecarboxamideNarcotic AntagonistspiperidinePiperidinesReceptors, Opioid, kappaTetrahydroisoquinolinesADME propertiesJDTicKappa antagonistOpioids

Identifiers

PMID26342544
PMCPMC4582009

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.