label: 13,17-bis(1-carboxy-priopionyl)carbamoylethyl-8-ethenyl-2-hydroxy-3-hydroxyiminoethylidene-2,7,12,18-tetramethhyl porphyrin sodium
label_lc: 13,17-bis(1-carboxy-priopionyl)carbamoylethyl-8-ethenyl-2-hydroxy-3-hydroxyiminoethylidene-2,7,12,18-tetramethhyl porphyrin sodium