acetylpyrroetioporphyrin V

3-ethyl-4,3',5'-trimethyl-4'-acetyl-2,2'-dipyrrylmethane-5-carbaldehyde

8-(2-chloroethyl)-1,4,6-triethyl-1',2,3,5,7,8'-hexamethyl-ac-biladiene dihydrobromide

2,7,13-triethyl-3,8,12,14-tetramethyl-5,16-dihydro-15H-tripyrrine-1-carboxylic acid tert-butyl ester

6-(2'-chloroethyl)-2,4,7-triethyl-1,3,5,8-tetramethylporphyrin