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SCFBio, IIT Delhi
Formula: C19H14NO4+ | Mol. Weight: 320.30 g/mol
IUPAC: 5,7,17,19-tetraoxa-13-azoniahexacyclo[11.11.0.02,10.04,8.015,23.016,20]tetracosa-1(13),2,4(8),9,14,16(20),21,23-octaene
C1C[N+]2=C(C=C3C=CC4=C(C3=C2)OCO4)C5=CC6=C(C=C51)OCO6