Synonyms: Porphine,5,10,15,20-tetrakis[p-(dimethylamino)phenyl]- (8CI); Tetrakis(4-N,N-dimethylaminophenyl)porphyrin;Tetrakis(4-dimethylaminophenyl)porphine;meso-Tetrakis(4-dimethylaminophenyl)porphyrin; a,b,g,d-Tetrakis(4-dimethylaminophenyl)porphine