IUPAC:(3S,6S,9S,12R,15R,18S)-15-[(2S)-butan-2-yl]-4-methyl-3,12-bis(2-methylpropyl)-6,9,18-tris(propan-2-yl)-1,10-dioxa-4,7,13,16-tetraazacyclooctadecane-2,5,8,11,14,17-hexone
IUPAC:(3S,6S,9S,12R,15R,18S)-15-[(2S)-butan-2-yl]-4-methyl-3,12-bis(2-methylpropyl)-6,9,18-tris(propan-2-yl)-1,10-dioxa-4,7,13,16-tetraazacyclooctadecane-2,5,8,11,14,17-hexone