IUPAC:(2E)-N-{3-[(2S,5S)-5-{3-[(2E)-N,5-dihydroxy-3-methylpent-2-enamido]propyl}-3,6-dioxopiperazin-2-yl]propyl}-N,5-dihydroxy-3-methylpent-2-enamide
IUPAC:(2E)-N-{3-[(2S,5S)-5-{3-[(2E)-N,5-dihydroxy-3-methylpent-2-enamido]propyl}-3,6-dioxopiperazin-2-yl]propyl}-N,5-dihydroxy-3-methylpent-2-enamide