Abstract

Oral Sessions

Day 1: Wednesday, May 18 17:05-17:25 Room C (Seiun 2)

Mass Spectrometry Studies for Exploring Unknown Contaminants and Elucidating Their Chemical Structures

(Kagoshima Univ.)
oHirokazu Takanashi, Tsunenori Nakajima, Akira Ohki, Takehiko Ueda

High resolution mass spectrometry and multivariate analyses were applied to explore an unknown mutagen produced through chlorination of soil fumigant DD ((E)-1,3-dichloropropene). Ion mobility mass spectrometry and the Trajectory method were applied to select candidates of unknown photoproducts for synthesis.