The ocean chemoreactor: Abiotic diversification of biomolecules by reactive oxygen species (ROS) and its contribution to the DOM geometabolome

Hannelore Waska1, Sahithya Phani Babu Vemulapalli2, Vitor Piotto de Oliveira3, Timothy Shaw4 and Thorsten Dittmar2, (1)Institute for Chemistry and Biology of the Marine Environment (ICBM), Carl von Ossietzky Universität Oldenburg, Oldenburg, Germany, (2)University of Oldenburg, Institute for Chemistry and Biology of the Marine Environment (ICBM), Oldenburg, Germany, (3)University of Oldenburg, Oldenburg, Germany, (4)University of South Carolina, Columbia, United States