O=C1Cc2cc(Cl)ccc2C(=O)N1
Name: 6-chloroisoquinoline-1,3(2H,4H)-dione
SMILES: O=C1Cc2cc(Cl)ccc2C(=O)N1
Molecular formula: C9H6ClNO2
Molecular weight: 195.01
Fetching from PubChem (queue #1)