IUPAC:(2S)-2-[(2S)-2-{[(2S,5S,8S,13S)-13-amino-2,5-bis(4-aminobutyl)-3,6,14-trioxo-1,4,7-triazacyclotetradec-10-en-8-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-3-cyclopentylpropanoic acid
IUPAC:(2S)-2-[(2S)-2-{[(2S,5S,8S,13S)-13-amino-2,5-bis(4-aminobutyl)-3,6,14-trioxo-1,4,7-triazacyclotetradec-10-en-8-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-3-cyclopentylpropanoic acid