(2S-trans)-18-(((2-Aminoethyl)amino)carbonyl)-8-ethenyl-13-ethyl-2,3-dihydro-20-(2-methoxy-2-oxoethyl)-3,7,12,17-tetramethyl-21H,23H-porphine-2-propanoic acid 114849-41-1 18-Aminoethylcarbamoyl-20-methoxycarbonylmethyl-8-ethenyl-13-ethyl-2,3-dihydro-3,7,12,17-tetramethyl-21H,23H-porphine-2-propanoic acid 21H,23H-Porphine-2-propanoic acid, 18-(((2-aminoethyl)amino)carbonyl)-8-ethenyl-13-ethyl-2,3-dihydro-20-(2-methoxy-2-oxoethyl)-3,7,12,17-tetramethyl-, (2S-trans)- Chlorin e6 ethylenediamide