Literature DB >> 19199775

Structure of pseudocerosine, an indolic azafulvene alkaloid from the flatworm Pseudoceros indicus.

Peter J Schupp1, Claudia Kohlert-Schupp, Wesley Y Yoshida, Thomas K Hemscheidt.   

Abstract

The rim of the tunic of the flatworm Pseudoceros indicus is characterized by blue dots on a white background. The isolation and structure elucidation of the blue pigment is reported. It is shown by extensive analysis of spectroscopic data to be an indolic azafulvene, which has been named pseudocerosine.

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Year:  2009        PMID： 19199775      PMCID： PMC2880640          DOI： 10.1021/ol8027785

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  6 in total

1.  Staurosporine derivatives from the ascidian eudistoma toealensis and its predatory flatworm pseudoceros sp

Authors: 
Journal:  J Nat Prod       Date:  1999-07       Impact factor: 4.050

2.  New cytotoxic N-methylated beta-carboline alkaloids from the marine ascidian Eudistoma gilboverde.

Authors:  M A Rashid; K R Gustafson; M R Boyd
Journal:  J Nat Prod       Date:  2001-11       Impact factor: 4.050

3.  6-Hydroxy- and 6-methoxy-beta-carbolines as acetyl- and butyrylcholinesterase inhibitors.

Authors:  Yvonne Schott; Michael Decker; Hans Rommelspacher; Jochen Lehmann
Journal:  Bioorg Med Chem Lett       Date:  2006-09-01       Impact factor: 2.823

4.  Further new staurosporine derivatives from the ascidian Eudistoma toealensis and its predatory flatworm Pseudoceros sp.

Authors:  Peter Schupp; Peter Proksch; Victor Wray
Journal:  J Nat Prod       Date:  2002-03       Impact factor: 4.050

5.  Anti-proliferative effects of new staurosporine derivatives isolated from a marine ascidian and its predatory flatworm.

Authors:  P Schupp; K Steube; C Meyer; P Proksch
Journal:  Cancer Lett       Date:  2001-12-28       Impact factor: 8.679

6.  A 2-substituted prodiginine, 2-(p-hydroxybenzyl)prodigiosin, from Pseudoalteromonas rubra.

Authors:  Domonkos Fehér; Russell S Barlow; Patricia S Lorenzo; Thomas K Hemscheidt
Journal:  J Nat Prod       Date:  2008-10-15       Impact factor: 4.050
  6 in total
  3 in total

1.  A partnership between the cancer research center of Hawaii and the University of Guam in Cancer Research, Education, Training, and Outreach.

Authors:  Carl-Wilhelm Vogel; Helen J D Whippy; Neal R Robinett
Journal:  Hawaii Med J       Date:  2010-06

2.  Diversity of Actinobacteria Associated with the Marine Ascidian Eudistoma toealensis.

Authors:  Georg Steinert; Michael W Taylor; Peter J Schupp
Journal:  Mar Biotechnol (NY)       Date:  2015-02-13       Impact factor: 3.619

Review 3.  Natural Products in Polyclad Flatworms.

Authors:  Justin M McNab; Jorge Rodríguez; Peter Karuso; Jane E Williamson
Journal:  Mar Drugs       Date:  2021-01-21       Impact factor: 5.118
  3 in total

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