IUPAC:23-ethoxy-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-1,3,8,10,12,14(22),15,17(21)-octaene
IUPAC:23-ethoxy-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-1,3,8,10,12,14(22),15,17(21)-octaene