英文别名21H,23H-Porphine-2,7,12,17-tetrapropanoic acid, 3,8,13,18-tetramethyl-, hydrochloride (1:2); 3-[7,12,17-tris(2-carboxyethyl)-3,8,13,18-tetramethyl-21,22-dihydroporphyrin-2-yl]propanoic acid,dihydrochloride; 3,3',3'',3'''-(3,8,13,18-Tetramethyl-porphyrin-2,7,12,17-tetrayl)-tetra-propionsaeure; 3,3',3'',3'''-(3,8,13,18-tetramethyl-porphyrin-2,7,12,17-tetrayl)-tetra-propionic acid; Koproporphyrin-I,Dihydrochlorid; 3,8,13,18-tetramethyl-21H,23H-porphyrin 2,7,12,17-tetrapropionic acid dihydrochloride; 3,8,13,18-TETRAMETHYL-21H,23H-PORPHINE-2,7,12,17-TETRAPROPIONIC ACID DIHYDROCHLORIDE 
