Discorhabdin R: A new antibacterial Pyrroloiminoquinone from two latrunculiid marine sponges, Latrunculia sp and Negombata sp.

Two sponge's belonging to the family Latrunculiidae (Negombata and Latrunculia sp.) collected during scientific trawling operations in Prydz Bay, Antarctica, and by scuba off Port Campbell, Victoria, have yielded a new antibacterial pyrroloiminoquinone, discorhabdin R (2). The structure was ass...

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Bibliographic Details
Published in:Journal of Natural Products
Main Authors: Ford, J, Capon, RJ
Format: Article in Journal/Newspaper
Language:English
Published: AMER CHEMICAL SOC 2000
Subjects:
Plant Sciences
Chemistry
Applied
Medicinal
Pharmacology & Pharmacy
Water Caribbean Sponge
Zyzzya-fuliginosa
Genus Latrunculia
Batzella
Pigment
Prydz Bay
Antarc*
Antarctica
Online Access:https://espace.library.uq.edu.au/view/UQ:36902
Description
Summary:Two sponge's belonging to the family Latrunculiidae (Negombata and Latrunculia sp.) collected during scientific trawling operations in Prydz Bay, Antarctica, and by scuba off Port Campbell, Victoria, have yielded a new antibacterial pyrroloiminoquinone, discorhabdin R (2). The structure was assigned as 2 on the basis of detailed, spectroscopic analysis and comparison with the known co-metabolite discorhabdin B (3).

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