Etolotifen is an antiasthmatic agent.

Glicaramide is a compound with anti-diabetic (hypoglycemic) activity. It is a second-generation sulfonylurea with a structure similar to glibenclamide, but with 2-methoxy-5-chlorobenzyl replaced by a cyclic acyl group. Peroxisome proliferator-activated receptor gamma (PPARgamma) agonistic activity of glicaramide has been observed as well. Glicaramide has been suggested to have more pronounced extra-pancreatic effects than glibenclamide or tolbutamide.

Ciclotizolam is triazolothienodiazepines derivative useful as anticonvulsants, muscle relaxants, anxiolytics, anti-tension agents, and appetite stimulators for mammals.

Meluadrine (Hoku 81) is a beta-adrenergic receptor agonist with tocolytic activity. Meluadrine binds to and activates beta-2 adrenergic receptors of myometrial smooth muscle in the uterus, thereby activates adenyl cyclase, an enzyme that catalyzes the conversion of adenosine triphosphate (ATP) to cyclic-3',5'-adenosine monophosphate (cAMP). Increased cAMP levels leads to a reduction in intracellular calcium concentration, thereby causes smooth muscle relaxation and decreases the intensity of uterine contractions. Meluadrine is a bronchodilator, and one of the metabolites of tulobuterol. Meluadrine was approximately 8 times more potent than tulobuterol, approximately twice as potent as salbutamol, and approximately as potent as isoprenaline in relaxing effect on the isolated tracheal smooth muscle preparation of guinea pigs.

Ibiglustat (GZ/SAR402671 or Genz-682452) is a small molecule inhibitor of glucosylceramide synthase. Ibiglustat has been demonstrated to effectively lower glycosphingolipid synthesis. Genzyme, a Sanofi Company is developing Ibiglustat for the treatment of Parkinson's Disease, Gaucher Disease, and Fabry Disease.

Securinine is a plant-derived alkaloid from the Securinega plant that has been used clinically as a therapeutic for primarily neurological related diseases. Securinine is well-known GABAA antagonist and recently it was found that Securinine is able to up-regulate p53 protein and to modulate the related family member p73 protein in a p53-dependent fashion, inducing p73 in the HCT116 p53(-) cells and down-regulating it in the p53(+) cells. Securinine induces G1 phase cell cycle arrest, upregulates expression of p53 and Bax, and downregulates expression of Bcl-2, PI3K, mTOR, and p70s6k in breast cancer cells and promyelocytic leukemia cells. Securinine activates p38 MAPK, enhancing monocyte antibacterial activity in vitro as well. This compound also exhibits antimicrobial activity against Alternaria, Curvularia, and Helminthosporum. Additionally, securinine decreases AChE activity and suppresses amyloid-β (Aβ)-induced glial inflammatory responses in animal models of Alzheimer’s disease, improving cognitive deficits. Securinine’s activity as a GABA antagonist, likely explains its reported clinical success in limited studies for the treatment of neurological conditions such as amyotrophic lateral sclerosis (ALS), poliomyelitis and multiple sclerosis. Securinine has not been utilized in the United States, it has been used clinically in several other countries particularly China and Russia. In China, it is considered one of the 50 fundamental Chinese herbs and is used in Chinese herbal medicine.

Efegatran (GYKI 14766; LY 294468) is a tripeptide D-methyl-phenylalanyl-prolyl-arginal thrombin inhibitor. It was developed by IVAX for the potential treatment of thromboembolic disorders, mainly myocardial infarction. However, information about the further development is not available.