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(CN1CC[NH+](CCNC=C2C(=O)NC(=O)NC2=O)CC1)Nc1ccc(Br)cc1 ZINC000020136216 526771247 /nfs/dbraw/zinc/77/12/47/526771247.db2.gz GZGKYPGQICNHJQ-UHFFFAOYSA-N 1 2 479.335 -0.155 50 10 JBCALO