IUPAC:3-[9,14-diacetyl-20-(2-carboxylatoethyl)-4,5,10,15,19,20-hexamethyl-21,22,23,24-tetraazapentacyclo[16.2.1.1^{3,6}.1^{8,11}.1^{13,16}]tetracosa-1,3,5,7,9,11(23),12,14,16,18-decaen-4-yl]propanoate
IUPAC:3-[9,14-diacetyl-20-(2-carboxylatoethyl)-4,5,10,15,19,20-hexamethyl-21,22,23,24-tetraazapentacyclo[16.2.1.1^{3,6}.1^{8,11}.1^{13,16}]tetracosa-1,3,5,7,9,11(23),12,14,16,18-decaen-4-yl]propanoate