CC-223 is an orally available inhibitor of the mammalian target of rapamycin (mTOR) with potential antineoplastic activity. mTOR kinase inhibitor CC-223 inhibits the activity of mTOR, which may result in the induction of tumor cell apoptosis and a decrease in tumor cell proliferation. CC-223 disrupted mitochondrial function, and induced mitochondrial permeability transition pore (mPTP) opening and reactive oxygen species (ROS) production. CC-223 is currently in phase II clinical trials for the treatment of Multiple myeloma; Non-Hodgkin's lymphoma; Solid tumours. The most common treatment-related adverse events were hyperglycemia, fatigue and rash.

Radalbuvir (also known as GS-9669 ) is a Hepatitis C virus NS 5 protein inhibitor for the treatment of hepatitis C virus (HCV) infection developed by Gilead Sciences. Radalbuvir is a highly optimized thumb site II nonnucleoside inhibitor, with a binding affinity of 1.35 nM for the genotype (GT) 1b protein. It is a selective inhibitor of HCV RNA replication, with a mean 50% effective concentration of ≤ 11 nM in genotype 1 and 5 replicon assays, but lacks useful activity against genotypes 2 to 4. In preclinical Radalbuvir exhibited at least additive activity in combination with agents encompassing four other direct modes of action (NS3 protease, NS5A, NS5B via an alternative allosteric binding site, and NS5B nucleotide) as well as with alpha interferon or ribavirin in replicon assays. It exhibited high metabolic stability in vitro human liver microsomal assays, which, in combination with its pharmacokinetic profiles in rat, dog, and two monkey species, is predictive of good human pharmacokinetics. In clinical trials, Radalbuvir shows highly effective inhibition of wild-type HCV.

AZD9056 was developed as a selective inhibitor of the purinergic receptor P2X7, a key player in the generation and secretion of several proinflammatory cytokines. AZD 9056 participated is phase II clinical trials for osteoarthritis, inflammatory bowel disease, and chronic obstructive pulmonary disease but these studies were discontinued in 2009 because the drug failed to show significant efficacy in trials. In addition, in 2015 AZD 9056 was studied for the treatment of Crohn's disease (CD), although the drug has shown a beneficial risk profile the lack in the change of inflammatory biomarkers questions its anti-inflammatory potential.

Depramine is a dibenzazepine derivative. Its chemical structure is related to imipramine and it has antidepressant effects as well as anti-Parkinson effects. Dimepramine fumarate is an anticholinergic agent and inhibits the uptake of norepinephrine. The anticataleptic effect of dimepramine fumarate is attributed to its anticholinergic properties and to its probable role in central adrenergic and/or dopaminergic stimulation. The drug tends to decrease autonomic arousal responses of Parkinson patients as measured by resting conductance levels, number of fluctuations in skin conduction per minute, orienting response, and habituation rate. Depramine is used for the treatment of obsessive compulsive disorder, obsessions and phobias, panic disorder, cataplexy associated with narcolepsy, major depressive disorder, and chronic pain. It can help ease the symptoms in each of these conditions. It works by interfering with the brain chemical serotonin. Side effects of depramine are: dizziness, irritability, blurred vision, dry mouth, nausea or vomiting, swelling of face and feet, acid or sour stomach, constipation, shaking of hands or feet, mouth ulcers, irregular menstrual periods.

Fasidotril is a diester prodrug of the active metabolite fasidotrilat. Fasidotrilat inhibited both angiotensin I converting enzyme (ACE, EC 3.4.25.1) and neprilysin (NEP, EC 3.4.24.11, also named neutral endopeptidase, enkephalinase, or atriopeptidase) at nanomolar concentrations (Ki = 9.8 nM against ACE and 5.1 nM against NEP) Fasidotril was being developed for the treatment of myocardial infarction, congestive heart failure and myocardial infarction.