IUPAC: 1-[(23R)-24-methyl-5,7,18,20-tetraoxa-24-azahexacyclo[11.11.0.0^{2,10}.0^{4,8}.0^{14,22}.0^{17,21}]tetracosa-1(13),2,4(8),9,11,14,16,21-octaen-23-yl]-3-[(23S)-24-methyl-5,7,18,20-tetraoxa-24-azahexacyclo[11.11.0.0^{2,10}.0^{4,8}.0^{14,22}.0^{17,21}]tetracosa-1(13),2,4(8),9,11,14,16,21-octaen-23-yl]propan-2-one

SMILES: CN1[C@H](CC(=O)C[C@@H]2N(C)c3c(ccc4cc5OCOc5cc34)-c3ccc4OCOc4c23)c2c3OCOc3ccc2-c2ccc3cc4OCOc4cc3c12