Literature DB >> 19894692

Isohalitulin and haliclorensins B and C, three marine alkaloids from Haliclona tulearensis.

Hagit Sorek1, Amira Rudi, Maurice Aknin, Emile M Gaydou, Yoel Kashman.   

Abstract

Three new alkaloids, designated isohalitulin (4), haliclorensin B (5), and haliclorensin C (6), were isolated from two specimens of the Madagascan sponge Haliclona tulearensis, collected at two locations in Salary Bay, north of Tulear. Their structures were elucidated by extensive spectroscopic means. Alkaloids 4-6 exhibited mild toxicity in the brine shrimp test.

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Year:  2010        PMID： 19894692     DOI： 10.1021/np900500c

Source DB:  PubMed          Journal:  J Nat Prod        ISSN： 0163-3864            Impact factor:   4.050


  4 in total

Review 1.  Recent N-atom containing compounds from indo-pacific invertebrates.

Authors:  Yoel Kashman; Ashgan Bishara; Maurice Aknin
Journal:  Mar Drugs       Date:  2010-11-10       Impact factor: 5.118

Review 2.  Marine Pyrrole Alkaloids.

Authors:  Kevin Seipp; Leander Geske; Till Opatz
Journal:  Mar Drugs       Date:  2021-09-10       Impact factor: 5.118

Review 3.  Bioactive Nitrogenous Secondary Metabolites from the Marine Sponge Genus Haliclona.

Authors:  Jiaying Zhu; Yang Liu; Zijun Liu; Hao Wang; Huawei Zhang
Journal:  Mar Drugs       Date:  2019-12-03       Impact factor: 5.118

4.  Neopetrocyclamines A and B, polycyclic diamine alkaloids from the sponge Neopetrosia cf exigua.

Authors:  Zhibin Liang; Florian J Sulzmaier; Wesley Y Yoshida; Michelle Kelly; Joe W Ramos; Philip G Williams
Journal:  J Nat Prod       Date:  2015-01-13       Impact factor: 4.803
  4 in total

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