Literature DB >> 14613313

A novel ergot alkaloid as a 5-HT(1A) inhibitor produced by Dicyma sp.

María J Vázquez1, Ana M Roa, Fernando Reyes, Alfonso Vega, Alfonso Rivera-Sagredo, David R Thomas, Emilio Díez, Juan A Hueso-Rodríguez.   

Abstract

In the course of a search for small-molecule inhibitors of 5-hydroxytryptamine receptors we have identified a novel ergoline derivative (1) from the fungal culture of Dicyma sp. This compound has a pK(i) of 10.2 versus the 5-hydroxytryptamine(1A) receptor subtype. The structure was elucidated by extensive NMR spectroscopy and mass spectrometry.

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Year:  2003        PMID: 14613313     DOI: 10.1021/jm0341204

Source DB:  PubMed          Journal:  J Med Chem        ISSN: 0022-2623            Impact factor:   7.446


  5 in total

Review 1.  Ergot Alkaloids of the Family Clavicipitaceae.

Authors:  Simona Florea; Daniel G Panaccione; Christopher L Schardl
Journal:  Phytopathology       Date:  2017-03-29       Impact factor: 4.025

2.  High throughput screening and QSAR-3D/CoMFA: useful tools to design predictive models of substrate specificity for biocatalysts.

Authors:  J D Carballeira; M A Quezada; E Alvarez; J V Sinisterra
Journal:  Molecules       Date:  2004-07-31       Impact factor: 4.411

3.  Return of the lysergamides. Part I: Analytical and behavioural characterization of 1-propionyl-d-lysergic acid diethylamide (1P-LSD).

Authors:  Simon D Brandt; Pierce V Kavanagh; Folker Westphal; Alexander Stratford; Simon P Elliott; Khoa Hoang; Jason Wallach; Adam L Halberstadt
Journal:  Drug Test Anal       Date:  2015-10-12       Impact factor: 3.345

Review 4.  Genetics, genomics and evolution of ergot alkaloid diversity.

Authors:  Carolyn A Young; Christopher L Schardl; Daniel G Panaccione; Simona Florea; Johanna E Takach; Nikki D Charlton; Neil Moore; Jennifer S Webb; Jolanta Jaromczyk
Journal:  Toxins (Basel)       Date:  2015-04-14       Impact factor: 4.546

5.  Phylogenetic analyses reveal monophyletic origin of the ergot alkaloid gene dmaW in fungi.

Authors:  Miao Liu; Daniel G Panaccione; Christopher L Schardl
Journal:  Evol Bioinform Online       Date:  2009-06-04       Impact factor: 1.625

  5 in total

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