TY - JOUR A1 - Arroyo-Abad, Uriel A1 - Hu, Z. A1 - Findeisen, M. A1 - Pfeifer, Dietmar A1 - Mattusch, J. A1 - Reemtsma, T. A1 - Piechotta, Christian T1 - Synthesis of two new arsenolipids and their identification in fish N2 - Arsenolipids (AsL) of the type arsenic-containing fatty acids (AsFA) and hydrocarbons (AsHC) are natural organoarsenic compounds present in high abundance in seafood. Since little is known about their toxicity, there is a significant concern about their health risk. Here we report the synthesis of two new AsL and their identification in fish by liquid chromatography (LC) coupled simultaneously to inductively coupled plasma mass spectrometry (ICP-MS) and to high resolution mass spectrometry (HR-MS). The molecular structure was elucidated on the basis of their exact mass and their product ion mass spectra. One of the synthesized AsL has been already identified in fish samples, meanwhile, the other arsenolipid is reported here as a natural product in fish. KW - Arsenolipids KW - ESI-MS/MS KW - HPLC-ICP-MS/HR-MS KW - Synthesis PY - 2016 DO - https://doi.org/10.1002/ejlt.201400502 SN - 1438-9312 VL - 118 IS - 3 SP - 445 EP - 452 PB - WILEY-VCH Verlag GmbH & Co CY - Weinheim AN - OPUS4-35400 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Findeisen, Dietmar A1 - Nachtweide, Detlef A1 - Kuntze, Gerd T1 - Methodische Lösungsfindung für Geräte zur Durchfürhung von Versuchen in Werkstoffprüfung und -forschung Teil 2 PY - 1983 SN - 0016-3538 VL - 27 IS - 9 SP - 722 EP - 729 PB - Wiley-VCH Verlag GmbH & Co. KGaA CY - Weinheim AN - OPUS4-40758 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Findeisen, Dietmar T1 - Die Entwicklung von Versuchsgeräten für die Werkstoffprüfung und -forschung PY - 1983 SN - 0373-3300 - 0720-5953 VL - 35 IS - 7 SP - 261 EP - 267 PB - Springer-VDI-Verl. CY - Düsseldorf AN - OPUS4-40749 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Findeisen, Dietmar A1 - Nachtweide, Detlef A1 - Kuntze, Gerd T1 - Methodische Lösungsfindung für Geräte zur Durchfürhung von Versuchen in Werkstoffprüfung und -forschung Teil 1 PY - 1983 SN - 0016-3538 VL - 27 IS - 8 SP - 652 EP - 660 PB - Wiley-VCH Verlag GmbH & Co. KGaA CY - Weinheim AN - OPUS4-40755 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Findeisen, Dietmar T1 - Gerätetechnische Verwirklichung von Schwingprüfmaschinen - Zwanglaufantriebe PY - 1984 VL - 1 IS - 116 PB - VDI-Verlag CY - Düsseldorf AN - OPUS4-41003 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -