IUPAC:trisodium (19S,20S)-20-(2-carboxylatoethyl)-2-(carboxylatomethyl)-14-ethenyl-9-ethyl-5,10,15,19-tetramethyl-21,22,23,24-tetraazapentacyclo[16.2.1.1^{3,6}.1^{8,11}.1^{13,16}]tetracosa-1(21),2,4,6,8(23),9,11,13,15,17-decaene-4-carboxylate
IUPAC:trisodium (19S,20S)-20-(2-carboxylatoethyl)-2-(carboxylatomethyl)-14-ethenyl-9-ethyl-5,10,15,19-tetramethyl-21,22,23,24-tetraazapentacyclo[16.2.1.1^{3,6}.1^{8,11}.1^{13,16}]tetracosa-1(21),2,4,6,8(23),9,11,13,15,17-decaene-4-carboxylate