Adduct formation proceeds via the reaction of the amino group(s) on ethidium with the ring-opened aldehyde residue of the AP site in DNA to yield an imine. Ethidium-AP adducts may form under a variety ...
THE recently suggested theory of Pausacker and Schubert 1 involving free radicals in the Fischer indole synthesis appeared to us improbable. It seemed more likely that these experimental results ...