(2008/06/13)
N-acetylprocainamide
((2-{carboxymethyl-[2-(carboxymethyl-{[4-(2-diethylamino-ethylcarbamoyl)-phenylcarbamoyl]-methyl}-amino)-ethyl]-amino}-ethyl)-{[4-(2-diethylamino-ethylcarbamoyl)-phenylcarbamoyl]-methyl}-amino)-acetic acid
procainamidium salicylate
procainamide ibuprofenate
DOTA-tris(t-butyl ester)-procainamide