Coproporphyrinogen III

5,10,15,20,22,24-Hexahydrocoproporphyrin III

5,10,15,20,22,24-Hexahydro-3,8,13,17-tetramethyl-21H,23H-porphyrin-2,7,12,18-tetrapropanoic acid

2,7,12,18-Tetrakis(3-oxo-3-hydroxypropyl)-3,8,13,17-tetramethyl-5,10,15,20,22,24-hexahydro-21H,23H-porphyrin