IUPAC:N-{3-[(2S,14S,17S)-14,17-bis[3-(N-hydroxyacetamido)propyl]-3,6,9,12,15,18-hexaoxo-1,4,7,10,13,16-hexaazacyclooctadecan-2-yl]propyl}-N-hydroxyacetamide
IUPAC:N-{3-[(2S,14S,17S)-14,17-bis[3-(N-hydroxyacetamido)propyl]-3,6,9,12,15,18-hexaoxo-1,4,7,10,13,16-hexaazacyclooctadecan-2-yl]propyl}-N-hydroxyacetamide