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SCFBio, IIT Delhi
Formula: C18H9NO5 | Mol. Weight: 319.30 g/mol
IUPAC: 5,7,19,21-tetraoxa-13-azahexacyclo[10.10.1.02,10.04,8.016,23.018,22]tricosa-1(23),2,4(8),9,12,14,16,18(22)-octaen-11-one
C1OC2=C(O1)C=C3C(=C2)C4=C5C(=CC6=C4OCO6)C=CN=C5C3=O