DTX5c, a new OA sulphate ester derivative from cultures of Prorocentrum belizeanum.

Authors :: Cruz PG
Daranas AH
Fernández JJ
Souto ML
Norte M
Source :: Toxicon : official journal of the International Society on Toxinology [Toxicon] 2006 Jun 15; Vol. 47 (8), pp. 920-4. Date of Electronic Publication: 2006 Mar 27.
Publication Year :: 2006
Abstract: Prorocentrum belizeanum is a dinoflagellate known for its okadaic acid (OA) and dinophysitoxins (DTXs) production, both OA and DTX are polyether toxins of the Diarrhetic Shellfish Poisoning (DSP) group. We have recently published the isolation of a new diol-ester of okadaic acid from cultures of P. belizeanum. On this occasion we present a new sulphated water-soluble derivative, DTX-5c, isolated from this microalga, whose structure was established on the basis of its spectroscopical data.

Subjects :: Animals
Molecular Structure
Okadaic Acid chemical synthesis
Okadaic Acid isolation & purification
Dinoflagellida chemistry
Okadaic Acid analogs & derivatives
Okadaic Acid chemistry

Language :: English
ISSN :: 0041-0101
Volume :: 47
Issue :: 8
Database :: MEDLINE
Journal :: Toxicon : official journal of the International Society on Toxinology
Publication Type :: Academic Journal
Accession number :: 16716373
Full Text :: https://doi.org/10.1016/j.toxicon.2006.03.005

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