IUPAC:20,21-dimethyl 5-ethenyl-10,14-bis[3-(2-hydroxyethoxy)-3-oxopropyl]-4,9,15,19-tetramethyl-25,26,27,28-tetraazahexacyclo[16.6.1.1^{3,6}.1^{8,11}.1^{13,16}.0^{19,24}]octacosa-1,3(28),4,6,8,10,12,14,16(26),17,21,23-dodecaene-20,21-dicarboxylate
IUPAC:20,21-dimethyl 5-ethenyl-10,14-bis[3-(2-hydroxyethoxy)-3-oxopropyl]-4,9,15,19-tetramethyl-25,26,27,28-tetraazahexacyclo[16.6.1.1^{3,6}.1^{8,11}.1^{13,16}.0^{19,24}]octacosa-1,3(28),4,6,8,10,12,14,16(26),17,21,23-dodecaene-20,21-dicarboxylate