Table 2 in Chemometric analysis of Amaranthus retroflexus in relation to livestock toxicity in southern Australia

Table 2 MS-MS spectral data of compounds identified in this study as uncommon quaternary ammonium compounds. Values are the relative abundance of the respective ions found in this study (collision energy = 20 eV) compared with the values published by Naresh Chary et al. (2012) for known compounds (collision energy = 25 eV).