IUPAC:(6S,9S,15S,18S,23aS)-9-benzyl-6,15-bis[(2S)-butan-2-yl]-18-[(1R)-1-hydroxyethyl]-3-(propan-2-yl)-docosahydro-1H-pyrrolo[1,2-a]1,4,7,10,13,16,19-heptaazacyclohenicosane-1,4,7,10,13,16,19-heptone
IUPAC:(6S,9S,15S,18S,23aS)-9-benzyl-6,15-bis[(2S)-butan-2-yl]-18-[(1R)-1-hydroxyethyl]-3-(propan-2-yl)-docosahydro-1H-pyrrolo[1,2-a]1,4,7,10,13,16,19-heptaazacyclohenicosane-1,4,7,10,13,16,19-heptone