Figure 1 | Scientific Reports

Figure 1

From: Development and preclinical evaluation of novel fluorinated ammonium salts for PET myocardial perfusion imaging

Figure 1

Chemical structures of 11C-dimethyl diphenylammonium trifluoromethanesulfonate ([11C]DMDPA) and four fluorinated DMDPA-based derivatives: 2-[18F]fluoroethyl-methyl-diphenylammonium trifluoromethanesulfonate ([18F]FEMDPA), [18F]4-fluorobutyl-methyl-diphenylammonium trifluoromethanesulfonate ([18F]FBMDPA), [11C]methyl-(3-fluorophenyl)-methylphenylammonium trifluoromethanesulfonate ([11C]3-F-DMDPA) and [11C]methyl-(4-fluorophenyl)-methylphenylammonium trifluoromethanesulfonate ([11C]4-F-DMDPA).

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