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SCFBio, IIT Delhi
Formula: C10H6Cl2N2O2 | Mol. Weight: 257.07 g/mol
IUPAC: 3-chloro-4-(3-chloro-2-nitrophenyl)-1H-pyrrole
C1=CC(=C(C(=C1)Cl)[N+](=O)[O-])C2=CNC=C2Cl