Startseite Produktsuche Produkte Production of a bisdemethylated microcystin variant by Planktothrix rubescens

Production of a bisdemethylated microcystin variant by Planktothrix rubescens

Vorschau

Reservoir samples from a bloom of Planktothrix rubescens were analyzed by ELISA and LC-MS/MS. The comparison of the results of both methods points to the presence of a microcystin variant not yet available as analytical standard and therefore, not detectable by LC-MS/MS analysis. It is proposed that the unknown cyanotoxin variant is a bisdemethylated microcystin variant, presumably [Asp3,Dha7]-microcystin-RR. [Asp3,Dha7]-MC-RR has not been described for a bloom of P. rubescens before.

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Verweis: http://dx.doi.org/10.1016/j.toxicon.2017.06.015

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Ansprechperson

Dr. Kristin Zoschke
T. +49 351 46334967
M. kristin.zoschke@tu-dresden.de