label: 5,10,15,20-tetrakis(4-((2'-amino-1',4',5',6'-tetrahydropyrimidine)-2-(ethylamino)carbonyl)phenyl)-21H-23H-porphine tetrahydroiodide
label_lc: 5,10,15,20-tetrakis(4-((2'-amino-1',4',5',6'-tetrahydropyrimidine)-2-(ethylamino)carbonyl)phenyl)-21h-23h-porphine tetrahydroiodide