smiles zinc_id prot_id files.db2 substance.inchikey net_charge ph_mod_fk substance.mwt substance.logp purchasable reactive features tranche_name CN1[SiH](C)[NH+](C)[SiH](C)[N@H+](C)[SiH]1C ZINC000195772392 173207814 /nfs/dbraw/zinc/20/78/14/173207814.db2.gz HBNWIPMCQKVDDD-UHFFFAOYSA-N 2 1 219.513 -0.654 40 70 BBIBMP