Cn1cc(Br)nc(Nc2ccn3ccnc3c2)c1=O
Name: 201a
SMILES: Cn1cc(Br)nc(Nc2ccn3ccnc3c2)c1=O
Molecular formula: C12H10BrN5O
Molecular weight: 319.01
Fetching from PubChem (queue #2)