smiles zinc_id prot_id files.db2 substance.inchikey net_charge ph_mod_fk substance.mwt substance.logp purchasable reactive features tranche_name O=C([O-])c1cc(NC(=O)c2cc(S(=O)(=O)c3ccc([N+](=O)[O-])cc3)c3ccccc3c2O)cc(C(=O)[O-])c1 ZINC000100988516 554549148 /nfs/dbraw/zinc/54/91/48/554549148.db2.gz VEXUSJIHVKTCSE-UHFFFAOYSA-N -2 2 536.474 3.935 40 5 KHBBLL