IUPAC:tert-butyl N-[(11S,14S)-11-benzyl-7,10,13-trioxo-4-(pyridine-2-amido)-2-oxa-9,12-diazatricyclo[14.2.2.2^{3,6}]docosa-1(18),3,5,16,19,21-hexaen-14-yl]carbamate
IUPAC:tert-butyl N-[(11S,14S)-11-benzyl-7,10,13-trioxo-4-(pyridine-2-amido)-2-oxa-9,12-diazatricyclo[14.2.2.2^{3,6}]docosa-1(18),3,5,16,19,21-hexaen-14-yl]carbamate