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(NCc1ccccc1)c1cc(-c2c([O-])cc([O-])cc2Oc2ccc([N+](=O)[O-])cc2)on1 ZINC000096939880 563200099 /nfs/dbraw/zinc/20/00/99/563200099.db2.gz JGKZBJZGHAGOHF-UHFFFAOYSA-N -2 3 447.403 4.383 1 5 IIBFHL