4 SMILES Strings for DNA polymerase I

Compound Name
SMILES String
O=C(O)c1nc(-c2cccc(O)c2)[nH]c(=O)c1O
c1cc(ccc1C2=NC(=C(C(=O)N2)O)C(=O)O)Cl
O=C(O)c1nc(-c2ccccc2)[nH]c(=O)c1O
O=C(O)c1nc(-c2cccc(OCc3ccccc3)c2)[nH]c(=O)c1O