(17S,18S)-18-(2-carboxyethyl)-12-ethenyl-7-ethyl-3,8,13,17-tetramethyl-20-oxalo-17,18,22,23-tetrahydroporphyrin-2-carboxylic acid
(2S,3S)-18-Carboxy-20-carboxycarbonyl-8-vinyl-13-ethyl-2,3-dihydro-3,7,12,17-tetramethyl-21H,23H-porphyrin-2-propanoic acid
CAS: 25465-76-3
Molecular Formula: C33H34N4O5