smiles zinc_id prot_id files.db2 substance.inchikey net_charge ph_mod_fk substance.mwt substance.logp purchasable reactive features tranche_name C[NH+](C)CCCNS(=O)(=O)c1ccc(N2CC[NH+](Cc3ccc4c(c3)OCO4)CC2)c([N+](=O)[O-])c1 ZINC000013095868 553446102 /nfs/dbraw/zinc/44/61/02/553446102.db2.gz FFZANWWIWPKASH-UHFFFAOYSA-N 2 2 505.597 1.876 50 5 KDBALP