26317-27-1 65963-40-8 Copper chlorine Copper chlorine e6 Copper chlorophyllin Copper chlorophyllin A Cuprate(3-), (18-carboxy-20-(carboxymethyl)-8-ethenyl-13-ethyl-2,3-dihydro-3,7,12,17-tetramethyl-21H,23H-porphine-2-propanoato(5-)-N(sup 21),N(sup 22),N(sup 23),N(sup 24))-, trihydrogen, (SP-4-2-(2S-trans))- EINECS 247-608-4 Trihydrogen (2S-trans)-(18-carboxy-20-(carboxymethyl)-13-ethyl-2,3-dihydro-3,7,12,17-tetramethyl-8-vinyl-21H,23H-porphine-2-propionato(5-)-N21,N22,N23,N24)cuprate(3-)