TTD_Target_ID Target_Name TTD_Drug_ID Drug_Name Drug_Highest_Status Drug_PubchemID Molecular_Formula Molecular_Weight Canonical_SMILES Activity Binder_Type T17448 Histamine N-methyltransferase BE8PI3 2-Amino-4-[4-(6-amino-purin-9-yl)-2,3-dihydroxy-cyclopentylmethylsulfanyl]-butyric acid Investigative 18008678 C15H22N6O4S 382.4 C1C(C(C(C1N2C=NC3=C(N=CN=C32)N)O)O)CSCCC(C(=O)O)N Ki = 59800 nM Poor binder