smiles zinc_id prot_id files.db2 substance.inchikey net_charge ph_mod_fk substance.mwt substance.logp purchasable reactive features tranche_name O=C1Nc2ccccc2C1=NNc1nc2c(nc[n-]c2=O)n1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O ZINC000016524116 556614092 /nfs/dbraw/zinc/61/40/92/556614092.db2.gz XCGWEUFWARCYQW-DMEFTLKTSA-N -1 3 427.377 -1.501 40 30 IAEBHM