IUPAC:2-[(2S,5S,8S,11S,14R,17S)-5,17-bis(4-aminobutyl)-8-{3-[(diaminomethylidene)amino]propyl}-14-(hydroxymethyl)-11-(2-methylpropyl)-3,6,9,12,15,18-hexaoxo-1,4,7,10,13,16-hexaazacyclooctadecan-2-yl]acetic acid; trifluoroacetic acid
IUPAC:2-[(2S,5S,8S,11S,14R,17S)-5,17-bis(4-aminobutyl)-8-{3-[(diaminomethylidene)amino]propyl}-14-(hydroxymethyl)-11-(2-methylpropyl)-3,6,9,12,15,18-hexaoxo-1,4,7,10,13,16-hexaazacyclooctadecan-2-yl]acetic acid; trifluoroacetic acid