Evidence map›Paper›PMID 24127681›Full record

ArticleThe Journal of organic chemistry2014

Total synthesis, stereochemical assignment, and biological activity of all known (-)-trigonoliimines.

Sunkyu Han, Karen C Morrison, Paul J Hergenrother, Mohammad Movassaghi

Abstract read
In one paragraph

Article in The Journal of organic chemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

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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.

Sunkyu HanDepartment of Chemistry, Massachusetts Institute of Technology , Cambridge, Massachusetts 02139, United States.
Karen C Morrison
Paul J Hergenrother
Mohammad Movassaghi

Funding

Synthesis and Study of Complex Natural ProductsR01GM074825 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI MOVASSAGHI, MOHAMMAD · 2005 to 2019
$4.6M
NIGMS NIH HHS GM074825NIGMS NIH HHS R01 GM074825
6 · The paper itself

Abstract

A full account of our concise and enantioselective total syntheses of all known (-)-trigonoliimine alkaloids is described. Our retrobiosynthetic analysis of these natural products enabled identification of a single bistryptamine precursor as a precursor to all known trigonoliimines through a sequence of transformations involving asymmetric oxidation and reorganization. Our enantioselective syntheses of these alkaloids enabled the revision of the absolute stereochemistry of (-)-trigonoliimines A, B, and C. We report that trigonoliimines A, B, C and structurally related compounds showed weak anticancer activities against HeLa and U-937 cells.

Indexed as

Antineoplastic AgentsCell DeathCell ProliferationDose-Response Relationship, DrugDrug Screening Assays, AntitumorHeLa CellsHumansIndole AlkaloidsMolecular StructureStereoisomerismStructure-Activity RelationshipU937 CellsAntineoplastic AgentsIndole Alkaloidstrigonoliimine Atrigonoliimine Btrigonoliimine C

Identifiers

PMID24127681
PMCPMC3947030

What OpenQuestion holds

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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.