IUPAC:2-amino-N-{[(5S)-5-ethyl-5-hydroxy-6,10-dioxo-7,18,20-trioxa-11,24-diazahexacyclo[11.11.0.0^{2,11}.0^{4,9}.0^{15,23}.0^{17,21}]tetracosa-1(24),2,4(9),13,15,17(21),22-heptaen-14-yl]methyl}acetamide
IUPAC:2-amino-N-{[(5S)-5-ethyl-5-hydroxy-6,10-dioxo-7,18,20-trioxa-11,24-diazahexacyclo[11.11.0.0^{2,11}.0^{4,9}.0^{15,23}.0^{17,21}]tetracosa-1(24),2,4(9),13,15,17(21),22-heptaen-14-yl]methyl}acetamide