LANOPEPDEN is an inhibitor of peptide deformylase, a bacterial enzyme required for protein maturation. It was in development for the treatment of complicated bacterial skin infection and hospitalized community-acquired pneumonia.

Deximafen is antidepressant drug developed by Abbot Laboratories Inc.

Eniclobrate (Sgd 33374), a diphenylmethane derivative, is a lipid-lowering compound. In rodents, eniclobrate lower serum and liver cholesterol levels and reduced the percentage of esterified cholesterol present in the serum but raised liver triglyceride levels. In a clinical trial for the treatment of hyperlipidemia type IIa and type IIb eniclobrate effectively reduced LDL-cholesterol in type IIa, however, there was a remarkable increase in HDL-cholesterol in both types of hyperlipidemia.

Elucaine is local anesthetic and anti-ulcerative agent, acting as a gastric muscarinic acetylcholine receptor antagonist.

ACT-281959 (molecular weight 850.9 g/mol), the di-ester prodrug of ACT-246475 (molecular weight 618.6 g/mol), was developed to improve absorption after oral dosing and is rapidly converted by esterases in vivo to ACT-246475 in two-steps via the formation of ACT-409100 (molecular weight 734.7 g/mol), the mono-ester prodrug. ACT-281959 is a novel potent and selective P2Y12 receptor antagonist with a wider therapeutic window. ACT-281959 showed antithrombotic efficacy after oral administration in the rat ferric chloride model. ACT-281959 entered clinical studies in healthy volunteers. ACT-281959 had been in phase I clinical trials by Actelion for the treatment of thrombosis. But there is no development reported for this study recently.