Fig. 6
![Fig. 6](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13550-015-0123-1/MediaObjects/13550_2015_123_Fig6_HTML.gif)
Radiochemical synthesis of I2-PARPi. a Coupling reaction with para-iodo NHS-benzoate and PARPi precursor. b HPLC chromatogram of [131I]-I2-PARPi (radiotrace in blue, UV trace in black). c,d Mass spectrometry chromatograms of I2-PARPi
Radiochemical synthesis of I2-PARPi. a Coupling reaction with para-iodo NHS-benzoate and PARPi precursor. b HPLC chromatogram of [131I]-I2-PARPi (radiotrace in blue, UV trace in black). c,d Mass spectrometry chromatograms of I2-PARPi