Bentamapimod (AS602801) a newly developed, orally-active, ATP competitive inhibitor of JNK, which is in phase IIa clinical trials for the treatment of endometriosis. Bentamapimod showed selective cytotoxic activity against serum-cultured cancer cells and cancer stem cells in vitro. It blocks T-cell proliferation and induces apoptosis. Bentamapimod was discovered by Merck Serono. Then PregLem (a member of the Richter Group) acquired worldwide rights in 2010.

AEE-788 is an orally available anticancer agent that was being developed by Novartis. AEE-788 is a dual family epidermal growth factor receptor/ErbB2 and vascular endothelial growth factor receptor tyrosine kinase inhibitor with antitumor and antiangiogenic activity. At the enzyme level, AEE-788 inhibited EGFR and VEGF receptor tyrosine kinases in the nm range (IC(50)s: EGFR 2 nm, ErbB2 6 nm, KDR 77 nm, and Flt-1 59 nm). In cells, growth factor-induced EGFR and ErbB2 phosphorylation was also efficiently inhibited (IC(50)s: 11 and 220 nm, respectively). AEE-788 demonstrated antiproliferative activity against a range of EGFR and ErbB2-overexpressing cell lines (including EGFRvIII-dependent lines) and inhibited the proliferation of epidermal growth factor- and VEGF-stimulated human umbilical vein endothelial cells. These properties, combined with a favorable pharmacokinetic profile, were associated with a potent antitumor activity in a number of animal models of cancer, including tumors that overexpress EGFR and or ErbB2. Oral administration of AEE-788 to tumor-bearing mice resulted in high and persistent compound levels in tumor tissue. Moreover, AEE-788 efficiently inhibited growth factor-induced EGFR and ErbB2 phosphorylation in tumors for >72 h, a phenomenon correlating with the antitumor efficacy of intermittent treatment schedules. AEE-788 has potential as an anticancer agent targeting deregulated tumor cell proliferation as well as angiogenic parameters. AEE-788 had been in phase Ⅱ clinical trials by Novartis for the treatment of glioblastoma multiforme. However, this research has been discontinued.

Cortisuzol is a glucocorticoid corticosteroid, discovered by the French company Roussel Uclaf, and claimed to have anti-inflammatory activity in a number of clinical case reports.

OXAZIDIONE was developed as an anticoagulant that could prevent the formation of clots in thromboembolic disease. However, this drug has never been marketed.

Butaverine is a fatty acid ester with antispasmodic activity which was under development for treatment urinary incontinence

Linogliride is a substituted guanidine structurally unrelated to the sulphonylureas but with a similar mechanism of action. Linogliride potentiates insulin release in isolated islets and in the perfused pancreas. In islets, linogliride is reported to stimulate insulin secretion in the presence of glucose but not in its absence. Linogliride and the sulphonylureas act via closely related mechanisms. Possible extrapancreatic effects of the agent have also been suggested. Linogliride produces hypoglycaemic effects in various non-diabetic and diabetic animals. In normal rats and dogs, it improves glucose tolerance and in fasted rats or mice, linogliride lowers blood glucose. Linogliride showed modest effects in the db/db mice but significantly lowered fasting blood glucose in neonatal streptozotocin-treated rats. Clinical studies with non-insulin-dependent diabetes patients have shown linogliride to be effective at lowering fasting and postprandial plasma glucose levels in non-insulin-dependent diabetes patients. linogliride leads to a decrease in the activity of ATP-sensitive K+ channels.

Merimepodib has immunosuppressive activity. It targets hepatitis C indirectly through the inhibition of inositol monophosphate dehydrogenase, which exerts an acute antiproliferative effect on lymphocyte proliferation due to their almost exclusive dependence on the de novo pathway for synthesis of guanosine. Phase II clinical trial study of merimepodib for the treatment of HCV infection and psoriasis were completed. The poor pharmacokinetic-pharmacodynamic results have resulted in discontinuation of clinical trials.

Moquizone is quinazolinone derivative with choleretic and antifibrillatory activity. Oral toxic doses of Moquizone exerted depressant effects, whereas parenteral toxic doses exerted stimulant effects on the central nervous system.

Metamelfalan is an antineoplastic agent. Metamelfalan is the meta form of the levo isomer melphalan. Metamelfalan causes crosslinking of DNA, thereby preventing DNA replication and eventually cellular proliferation.

FLUBANILATE is a CNS stimulant.