Literature DB >> 18524603

Alstilobanines A-E, new indole alkaloids from Alstonia angustiloba.

Koichiro Koyama1, Yusuke Hirasawa, Kazumasa Zaima, Teh Chin Hoe, Kit-Lam Chan, Hiroshi Morita.   

Abstract

Five new alkaloids, alstilobanines A (1)-E (5) were isolated from Alstonia angustiloba (Apocynaceae) and their structures were determined by MS and 2D NMR spectral analysis. Alstilobanines A-E showed a moderate vasorelaxant activity against phenylephrine-induced contraction of isolated rat aorta.

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Year:  2008        PMID： 18524603     DOI： 10.1016/j.bmc.2008.05.033

Source DB:  PubMed          Journal:  Bioorg Med Chem        ISSN： 0968-0896            Impact factor:   3.641


  6 in total

1.  Total synthesis of the unusual monoterpenoid indole alkaloid (±)-alstilobanine A.

Authors:  Yiqing Feng; Max M Majireck; Steven M Weinreb
Journal:  Angew Chem Int Ed Engl       Date:  2012-11-19       Impact factor: 15.336

2.  Total synthesis of (+/-)- and (-)-actinophyllic acid.

Authors:  Connor L Martin; Larry E Overman; Jason M Rohde
Journal:  J Am Chem Soc       Date:  2010-04-07       Impact factor: 15.419

3.  Total syntheses of the monoterpene indole alkaloids (±)-alstilobanine A and E and (±)-angustilodine.

Authors:  Yiqing Feng; Max M Majireck; Steven M Weinreb
Journal:  J Org Chem       Date:  2013-12-12       Impact factor: 4.354

Review 4.  Chemical Diversity and Bioactivities of Monoterpene Indole Alkaloids (MIAs) from Six Apocynaceae Genera.

Authors:  Afrah E Mohammed; Zainab H Abdul-Hameed; Modhi O Alotaibi; Nahed O Bawakid; Tariq R Sobahi; Ahmed Abdel-Lateff; Walied M Alarif
Journal:  Molecules       Date:  2021-01-18       Impact factor: 4.411

Review 5.  Plant-Based Indole Alkaloids: A Comprehensive Overview from a Pharmacological Perspective.

Authors:  Faisal Omar; Abu Montakim Tareq; Ali M Alqahtani; Kuldeep Dhama; Mohammed Abu Sayeed; Talha Bin Emran; Jesus Simal-Gandara
Journal:  Molecules       Date:  2021-04-15       Impact factor: 4.411

Review 6.  Indole alkaloids from marine sources as potential leads against infectious diseases.

Authors:  Paulo H B França; Daniel P Barbosa; Daniel L da Silva; Êurica A N Ribeiro; Antônio E G Santana; Bárbara V O Santos; José M Barbosa-Filho; Jullyana S S Quintans; Rosana S S Barreto; Lucindo J Quintans-Júnior; João X de Araújo-Júnior
Journal:  Biomed Res Int       Date:  2014-06-05       Impact factor: 3.411
  6 in total

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